Task: Program Execution
Input (English): l k 1437 Y 8733 2731 7731 Z D e J 6643 X 6305 8069 S o K 8065 3377 269 M J 2699 h N 4583 5637 5185 721 2553 T 2563 W K b
Output (English): 12, 11, 1437, 25, 8733, 2731, 7731, 26, 4, 5, 10, 6643, 24, 6305, 8069, 19, 15, 11, 8065, 3377, 269, 13, 10, 2699, 8, 14, 4583, 5637, 5185, 721, 2553, 20, 2563, 23, 11, 2