Task: Program Execution
Input (English): 6159 h 8617 11 r t 9663 K 9327 3799 3255 4741 p 1099 p 7755 5195 8571 x B 6595 1793 d E h 5313 G 7211 u j 9 l m
Output (English): 1, 3, 4, 7, 9, 10, 11, 12, 14, 16, 17, 18, 21, 22, 26, 28, 31