Task: Program Execution
Input (English): E l 4459 Q 6633 1341 C 4073 X B 4891 6891 Z 7775 8097 3621 e w 4597 P 1137 4683 o 5247 Y W
Output (English): 5, 12, 4459, 17, 6633, 1341, 3, 4073, 24, 2, 4891, 6891, 26, 7775, 8097, 3621, 5, 23, 4597, 16, 1137, 4683, 15, 5247, 25, 23