Task: Program Execution
Input (English): 7387 7691 2757 7375 p l j F 8977 7321 4819 8159 4103 u 2751 6173 1903 d 181 z W 5477 E T 57
Output (English): 7387, 7691, 2757, 7375, 8977, 7321, 4819, 8159, 4103, 2751, 6173, 1903, 181, 5477, 57