2513,2514,2515,2515,2516,2517,2518,2519,2520,2521,2522,2522,2521,2520,2520,2519,2518,2517,2516,2515,2516,2516,2514,2513,2510,2512,2513;1237,1242,1241,1239,1237,1233,1229,1226,1223,1221,1218,1217,1215,1214,1213,1214,1214,1215,1215,1216,1219,1221,1224,1226,1229,1234,1237