Task: Program Execution
Input (English): 3, 8, ['D', '8061', 'Y', 'b', '9393', '9789', 'a', '1333', 'C', 'z', 'R', 'k', 'C', 'g', 'a', 'K', 'Q', 'w', '2473', 'A', '3557', 'g', '137', 'K', '7095']
Output (English): Y, R, 2473