Task: Program Execution
Input (English): c O Z q m 1083 p 1499 N 4953 Y 3399 821 v W 1325 8473 I 6483 7491 x 6863 u 4821 b k 9309 4179 A 1685 545 3357 P
Output (English): 1, 2, 3, 4, 5, 7, 9, 11, 14, 15, 18, 21, 23, 25, 26, 29, 33