Task: Program Execution
Input (English): o 6569 I E E 9421 k C J 4787 j 9969 Z I 7311 537 153 279 Z 1013 4639 6815 a V 8601 3935 381
Output (English): 1, 3, 4, 5, 7, 8, 9, 11, 13, 14, 19, 23, 24