Task: Program Execution
Input (English): 8, 8, ['I', '3827', '7245', 'S', 'a', 'R', '6055', '3665', 'Z', '3195', 'x', 'Q', 'o', '2275', 'x', 'C', 'a', 'u', '1805', 'l', '1257']
Output (English): 3665