Task: Program Execution
Input (English): 4539 2147 1935 j m C Y q 1439 X 1013 8667 E k z r H 4159 8099 4369 4431 a 2717 g N
Output (English): 4539, 2147, 1935, 1439, 1013, 8667, 4159, 8099, 4369, 4431, 2717