Task: Program Execution
Input (English): 2887 V 8171 e W 8153 8413 3327 1069 T S O 9549 9975 i Q 7707 3735 t G 3945 g 5665 967 3977 4599 2225 3419 h O
Output (English): 2, 4, 5, 10, 11, 12, 15, 16, 19, 20, 22, 29, 30