Task: Program Execution
Input (English): c 5379 4519 Q S 7605 2899 2171 f m D 75 587 2015 k w U 7115 J K 1121 R N 1417 E 2997 f
Output (English): 5379, 4519, 7605, 2899, 2171, 75, 587, 2015, 7115, 1121, 1417, 2997