Task: Program Execution
Input (English): 6, 10, ['8629', 'p', '621', '3685', 'm', '2585', 'L', 'T', 'S', '3847', 'c', '5505', 'p', 'b', 'Y', 'a', 'u', 'v', '1507', '5555', 'h', 'W', '9901', '3859']
Output (English): 2585LTS3847