Task: Program Execution
Input (English): j x 8187 3787 y Z t 8031 P B 2205 s E J X x 3707 t n S 6241 2489 4287 6471 R Y S P 3969 g X i 1103 8599 6667
Output (English): 1, 2, 5, 6, 7, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 25, 26, 27, 28, 30, 31, 32