Task: Program Execution
Input (English): 12, 21, ['6761', 'f', 's', 'x', 'K', 'O', '8789', 'F', '4195', 'h', 'G', 'o', '4061', 'a', 'X', '9603', 'o', '927', '7417', 'o', '447', '8901', '4343', 'O', 'c', '951', 'y', 'f', 'r', 'l']
Output (English): 744o7147729o3069Xa1604o