Task: Program Execution
Input (English): 14, 17, ['l', '8405', 'l', '3021', '4995', 'O', 'C', 'c', 'J', 'h', 'K', '5623', 'E', '6789', '4303', 'l', 'i', '1531']
Output (English): 6789, 4303, l, i