Task: Program Execution
Input (English): Y w 4157 4373 2887 7129 X S Q 5397 2893 8241 4679 9395 u z k 7439 2443 5697 N y 2665 R 4021 2457 2427 C 8837 7877 N V
Output (English): 3, 4, 5, 6, 10, 11, 12, 13, 14, 18, 19, 20, 23, 25, 26, 27, 29, 30