Task: Program Execution
Input (English): 7, ['h', 'd', 'k', '6019', '1491', '1021', 'W', 'e', '513', 'I', '451', '9257', '4603', 'w', 'R', '4771', 'e', 'c', '1689', '4213', 'S', 'a', '5455', 'P']
Output (English): h, d, k, 6019, 1491, 1021, W, e, 513, I, 451, 9257, 4603, w, R, 4771, e