Task: Program Execution
Input (English): I y H 5255 9049 w V f f 9667 1677 3765 u P b 3049 6469 U z 2017 7833 8519 9555 H 681
Output (English): 4, 5, 10, 11, 12, 16, 17, 20, 21, 22, 23, 25