Task: Program Execution
Input (English): S 2925 W f u e 9331 4955 2535 a b 133 P R 147 6479 m v 1829 2095 5827 u U u G M 9505 4143 3351 261 T W u 7117 T 3033 G I I W
Output (English): 19, 2925, 23, 6, 21, 5, 9331, 4955, 2535, 1, 2, 133, 16, 18, 147, 6479, 13, 22, 1829, 2095, 5827, 21, 21, 21, 7, 13, 9505, 4143, 3351, 261, 20, 23, 21, 7117, 20, 3033, 7, 9, 9, 23