Task: Program Execution
Input (English): 2, 9, ['X', '6963', 'P', '9183', '5861', '9381', 'A', 'k', 'Z', '8583', '7351', 'G', 'k', 'p', 'x', 'z', 'C', 'z', 'k', '2777', '4351', 'C']
Output (English): 31388