Task: Program Execution
Input (English): 6519 3497 2607 T 855 M V S k d 2905 u 1983 R P q 5645 R 6523 X 5401 5529 O h 4137 8593 U
Output (English): 6519, 3497, 2607, 855, 2905, 1983, 5645, 6523, 5401, 5529, 4137, 8593