Task: Program Execution
Input (English): 3, 8, ['6115', 'c', 'd', '9951', 'B', '4007', '3787', '1373', 'S', 'b', '7957', '4421', '8461', 'W', 'E', '9285', 'f', 'p', '1111', '4213', '3149', 'u', 'U', '3275', 'E', '8739']
Output (English): d, 7957, 1111