Task: Program Execution
Input (English): Z 1211 197 7899 8587 O 2289 9377 7149 D 8865 p 2379 e i A s 1059 8493 409 r 9603 6075 I 5651 9053
Output (English): 2, 3, 4, 5, 7, 8, 9, 11, 13, 18, 19, 20, 22, 23, 25, 26