Task: Program Execution
Input (English): g, 7077, 5889, 227, v, d, 9707, M, 363, I, 6865, Q, Z, 357, 7047, 247, w, 4255, 1781
Output (English): 2, 3, 4, 7, 9, 11, 14, 15, 16, 18, 19