Task: Program Execution
Input (English): 1679, E, X, G, Z, 2845, 9619, 667, 1467, 1759, 9703, 8691, 2537, 7261, E, C, 4331, y, j, E
Output (English): 2, 3, 4, 5, 15, 16, 18, 19, 20