Task: Program Execution
Input (English): 7, 22, ['8647', 'v', '8325', '85', 'a', '5791', '7445', '549', 'J', '1185', 'U', '2995', 'K', '4579', '1723', 'K', 'S', '3915', 'T', '5873', '4289', 'z', 'r', '8577', '4857', 'M']
Output (English): z98243785T5193SK32719754K5992U5811J9455447