Task: Program Execution
Input (English): 18, 22, ['2845', 'Y', '6651', '5817', '7217', '4091', '7967', 'J', 'F', '779', 'P', '6451', 'l', 'I', 'H', '823', '3967', 'V', '8319', '1231', 'Q', 'S', '5675', 'X']
Output (English): S, Q, 1231, 8319, V