Task: Program Execution
Input (English): Q 6869 1551 Z U q z L 2843 w C 5485 U k R k 6061 371 5887 5327 6575 5269 x 461 a 6877 E 4849 1769 7301
Output (English): 2, 3, 9, 12, 17, 18, 19, 20, 21, 22, 24, 26, 28, 29, 30