Task: Program Execution
Input (English): s u 3519 1313 I a 8399 E m H 6583 7141 t 8471 z 2975 4199 7485 b 1663 1703 667 2603 9797 2717 w 2411 b O A 1217 f v s j 9119
Output (English): 3, 4, 7, 11, 12, 14, 16, 17, 18, 20, 21, 22, 23, 24, 25, 27, 31, 36