Task: Program Execution
Input (English): D 441 8743 Y 7411 8353 869 u 7485 8233 p Y n A 5239 e 9093 3565 x J g 635 U 7709 4843 Q 9525
Output (English): 4, 441, 8743, 25, 7411, 8353, 869, 21, 7485, 8233, 16, 25, 14, 1, 5239, 5, 9093, 3565, 24, 10, 7, 635, 21, 7709, 4843, 17, 9525