Task: Program Execution
Input (English): 4, ['8965', '1069', '5083', '8449', 'O', '4491', '7885', 'q', 't', 'e', 'E', 'F', '7989', 'X', 'P', '8857', 'i', '6455', 'i', '171', '3541', '4539', 'W', '5305', 'O']
Output (English): 8965, O, t, 7989, i, 3541, O