Task: Program Execution
Input (English): 19, ['a', 'l', 'e', 'Y', 'S', 'r', 'P', 'U', 'R', 'C', '421', '8833', '5037', 'Z', 't', 'y', 'Z', '3277', '9301', '4491', 'p', '1879', 'b', 'I', '6677', '865', '847', 'Y', '8549', '7327', '1989', '2841', '4823', 'd', 'q', '8109', '3877', '3483', '7045']
Output (English): a, 4491, 7045