Task: Program Execution
Input (English): 2283 g 2815 r o h v 6797 l 4359 1721 1569 m b 4811 927 b S B V B R a 7353 373 7221 3841
Output (English): 2, 4, 5, 6, 7, 9, 13, 14, 17, 18, 19, 20, 21, 22, 23