Task: Program Execution
Input (English): 20, 21, ['v', '1641', 'E', 'F', '5481', '4745', '4465', 't', '2545', 'Y', 'E', 'm', '6007', '3809', '6339', '9065', 'N', '2825', 'm', '4921', 'm', 'E', '2143', '2223', '8297', '9953', 'M']
Output (English): m, 4921