Task: Program Execution
Input (English): 7475 3463 3547 I 3695 6951 1655 775 209 7071 Z 9159 7175 1237 G 9679 1019 h d t S R 7291 J 9011 4873 8797 K 9421 6409 G b 1739 Z i n 9111
Output (English): 1, 2, 3, 5, 6, 7, 8, 9, 10, 12, 13, 14, 16, 17, 23, 25, 26, 27, 29, 30, 33, 37