2247,2249,2249,2250,2250,2251,2249,2249,2247,2246,2245,2242,2242,2241,2239,2238,2236,2236,2235,2235,2236,2237,2238,2240,2241,2241,2244,2245;871,870,869,868,867,866,865,864,863,862,860,861,862,863,864,864,865,866,868,870,872,873,875,875,874,873,872,871