Task: Program Execution
Input (English): 7903 6151 I o r e 847 y 5847 8503 M 9 1105 9035 2987 v Y 813 L B 1701 b 7601 C 739 z b G j g
Output (English): 3, 4, 5, 6, 8, 11, 16, 17, 19, 20, 22, 24, 26, 27, 28, 29, 30