Task: Program Execution
Input (English): f 6947 8461 r G C d d 4901 t 9493 x 5547 c l u w 6811 A 8841 z g A 2585 4277 8649 5881 4763 7883
Output (English): 6, 6947, 8461, 18, 7, 3, 4, 4, 4901, 20, 9493, 24, 5547, 3, 12, 21, 23, 6811, 1, 8841, 26, 7, 1, 2585, 4277, 8649, 5881, 4763, 7883