Traceback (most recent call last): File "src.py", line 7, in <module> print('%.1f' %cul(n, m)) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 4, in cul return i * cul(i, j - 1) File "src.py", line 2, in cul if j == 1: RecursionError: maximum recursion depth exceeded