Task: Program Execution
Input (English): I 8213 R I 6407 8251 F 3841 t 9269 T 6847 5603 B h Q 229 N S L H 5571 K k l G 37 9059 S U 4083 6497 1439 9299 2037 V 43
Output (English): 1, 3, 4, 7, 9, 11, 14, 15, 16, 18, 19, 20, 21, 23, 24, 25, 26, 29, 30, 36