Task: Program Execution
Input (English): 4, 14, ['w', '5611', '3153', 'n', '759', 'C', 'u', '161', '79', '5499', '2247', '15', '1533', '9663', 'z', '5403', 'U', 'V', 'D', '8159', 'V', '9021', '6015', 'D', '7319', '9619', '6047', '3729', '3289', 'X']
Output (English): n, V