Task: Program Execution
Input (English): 1, 4, ['9467', 'W', 'm', 'U', '5517', '1387', '943', '3253', 'O', '7429', 't', 'c', '2403', 'c', '8133', 'I', '9545', 'z', 'A', '567', '6557', 'v', '8827', '349', '9963', '9807', '5159', 'w', 'b']
Output (English): 9467, 5517, O, 2403, 9545, 6557, 9963, b