Task: Program Execution
Input (English): 6, 17, ['4251', 't', 'X', '8305', 'v', 'f', 'E', 'n', 'A', 'f', 'b', 'z', 'E', 'W', 'V', '5757', '3565']
Output (English): 56537575VWEzbfAnEf