Traceback (most recent call last): File "src.py", line 7, in <module> w=fun1(p) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 4, in fun1 return fun1(n-1) fun1(n-2) File "src.py", line 2, in fun1 if n==1 or n==2: RecursionError: maximum recursion depth exceeded