Task: Program Execution
Input (English): 2, 12, ['7925', '3815', '3253', 'T', 'Q', 'J', '7247', '9749', '3691', 'r', '4371', '6847', '3957', '5975', 'C', 'o']
Output (English): 68474371r369197497247JQT32533815