Task: Program Execution
Input (English): 4797 m s U 7769 4123 T y O m t 1169 r 2979 8515 b 4921 x y g V 6437 q 6573 9775 8625 4169 7115 G 7647 Y z U 25 2573 629 5357
Output (English): 1, 5, 6, 12, 14, 15, 17, 22, 24, 25, 26, 27, 28, 30, 34, 35, 36, 37