Task: Program Execution
Input (English): e 6769 V e K 2385 y U 9243 9885 3417 5527 i f L S 1457 P P 8207 r 1045 1339 B 2753 9609
Output (English): 1, 3, 4, 5, 7, 8, 13, 14, 15, 16, 18, 19, 21, 24