Task: Program Execution
Input (English): 8069 4385 3855 1101 717 8333 k 5645 4611 8913 n O x 6637 9971 1901 5405 p 4161 8687 401 S C 6643 4737 8417 4561
Output (English): 7, 11, 12, 13, 18, 22, 23