Traceback (most recent call last): File "src.py", line 11, in <module> print(fbnc(n)) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 8, in fbnc return fbnc(n - 1) fbnc(n - 2) File "src.py", line 3, in fbnc if(n == 1): RecursionError: maximum recursion depth exceeded