Task: Program Execution
Input (English): 3263 43 R u 1459 U 4361 T 8539 t K d r 7011 Y 2601 2395 H f 1121 l z C 3789 q A 575 s 9681 K e
Output (English): 1, 2, 5, 7, 9, 14, 16, 17, 20, 24, 27, 29