2660,2662,2663,2665,2666,2666,2667,2666,2666,2665,2659,2658,2654,2655,2656,2657,2657,2658,2659,2660;1236,1237,1240,1242,1244,1245,1246,1247,1249,1248,1247,1247,1246,1244,1243,1243,1242,1241,1239,1238