Task: Program Execution
Input (English): b U 5179 3589 6193 p 79 o 5907 149 k N f 1891 2245 9063 8269 P W V T 485 o S 2457 2309 6533 O a v 7661 2609 8655 8677 3809 2689 M
Output (English): 2, 21, 5179, 3589, 6193, 16, 79, 15, 5907, 149, 11, 14, 6, 1891, 2245, 9063, 8269, 16, 23, 22, 20, 485, 15, 19, 2457, 2309, 6533, 15, 1, 22, 7661, 2609, 8655, 8677, 3809, 2689, 13