Task: Program Execution
Input (English): 3, 4, ['V', '2157', '4631', '2261', 'E', 'Y', '8047', 'L', 'C', '6409', 'B', 'f', 's', '9415', 'E', '1079', '7821', '3755', 'T', '7249', '8445', '9257']
Output (English): 4631, 8047, B, E, T