Task: Program Execution
Input (English): 5, 11, ['2225', '4639', 'D', '3165', '9101', 'V', '1611', '3477', '8973', 'F', 'W', 'Y', '2817', 't', '6363', '8629', '5531', '747', '3993', 'H']
Output (English): WF379877431161V1019