Task: Program Execution
Input (English): 7, 9, ['b', '9735', '9829', 'M', '963', '8931', '1631', 'j', 'O', '2693', 'o', '607', '5887', 'q', '7811', '1543', '8999', 'u', 'l', 'G', 't', '6423', '4555', '5373', 'T', 'c']
Output (English): Oj1361