Task: Program Execution
Input (English): e 6159 5709 2271 9605 7077 7719 s 8891 l 3975 p a 9761 1723 r o 9351 B R 937 v E i q G j I 2821 5983 5847 8869 8267 h 9851
Output (English): 1, 8, 10, 12, 13, 16, 17, 19, 20, 22, 23, 24, 25, 26, 27, 28, 34