Task: Program Execution
Input (English): 12, 18, ['H', 'T', 'h', 'r', '5759', 'V', '9471', 'S', '261', '7167', 'q', '3465', '4329', '4809', '1775', '9359', '6811', 'U', '993', '4123', '7725', 'X', 'y', 'D', 'Q', 'v', '2913', 'o']
Output (English): U118695395771908492345643