2771,2771,2775,2777,2781,2781,2780,2785,2785,2781,2776,2771,2771,2771,2770,2768,2767;2288,2289,2291,2292,2289,2285,2277,2270,2268,2268,2267,2264,2270,2274,2278,2281,2286