Task: Program Execution
Input (English): 6, 25, ['C', 'x', 'A', '8395', 'y', '3587', 'G', '4791', 'I', 'r', 'c', '5235', 'c', '3', '8911', 'A', 'p', 'I', '6393', '4699', 'w', 'E', 'C', '4427', '4057', '2329']
Output (English): 3587G4791Irc5235c38911ApI63934699wEC44274057