Task: Program Execution
Input (English): 9, 16, ['8603', 'N', 'W', '981', '8309', '9235', 'b', 'X', 'y', 's', 'C', 'N', 'Q', 'M', '4473', 'v', 'D', 'U', '6367', '5851', '7713', '6059', 'Q', '3287', '1921', '6763', '3853']
Output (English): 4473