Task: Program Execution
Input (English): 7019 8363 P l l 8175 8141 8357 2199 1815 F Z I 2181 L 5877 6523 Z 7127 9259 8601 71 2713 Y K
Output (English): 1, 2, 6, 7, 8, 9, 10, 14, 16, 17, 19, 20, 21, 22, 23