Task: Program Execution
Input (English): i 8775 u R 6121 6623 q 9195 7573 G 1823 49 H 1371 h 5877 2897 N e 6591 3405 8401 2691 1191 5865 g 3331 7775 y O O 5053 s 6205 5843 H 3859 o
Output (English): 2, 5, 6, 8, 9, 11, 12, 14, 16, 17, 20, 21, 22, 23, 24, 25, 27, 28, 32, 34, 35, 37