Task: Program Execution
Input (English): 3, 18, ['z', 's', 'w', '1517', '921', '6721', '1615', 'a', 'E', 'J', 'y', 'I', 'Z', '6881', 'F', '5377', '6431', 'C', 'b']
Output (English): w, 1517, 921, 6721, 1615, a, E, J, y, I, Z, 6881, F, 5377, 6431, C