Task: Program Execution
Input (English): G 8757 4395 u 7051 6843 1539 885 9787 K 4263 o 275 2429 7115 313 z 7431 Y M 4345 r 5391 643 S b 5701 541 3543 u 4013
Output (English): 1, 4, 10, 12, 17, 19, 20, 22, 25, 26, 30