Task: Program Execution
Input (English): Z L S 851 b 1663 8471 O J 5185 X 5475 x 6029 6029 P 1265 U B w F v 7919 4941 7113 1699 1697 i j
Output (English): 1, 2, 3, 5, 8, 9, 11, 13, 16, 18, 19, 20, 21, 22, 28, 29