Task: Program Execution
Input (English): 14, 18, ['K', '105', '6145', '7995', 'K', '6065', 'p', 'c', '755', '3165', 'y', '6873', 'U', 'I', '5991', '7051', '3543', 'e', 'n']
Output (English): e, 3543, 7051, 5991, I