Task: Program Execution
Input (English): 6, 18, ['4767', 'b', '8007', 'd', '8939', 'L', '6229', 'f', '9433', '7787', 'V', '4681', '1931', '8577', 'h', '8721', '4659', '7179', 'V', '9745', 'E', '923', '1171', '6289', 'J', '4771']
Output (English): 717946598721h857719314681V77879433f6229L