Task: Program Execution
Input (English): 18, 21, ['4247', '9091', 'z', '7757', '989', 'Y', '5487', '5659', 'w', '9443', '7979', '339', 'X', 'X', 'i', '901', 'i', 'w', '2065', 'g', '3925', '3355', '1995', 'F', 'W', 'K', 'c', 'I', '5049', 'I']
Output (English): 3925, g, 2065, w