2516,2514,2514,2513,2512,2512,2512,2513,2514,2514,2515,2516,2517,2520,2521,2522,2522,2521,2522,2523,2525,2526,2527,2529,2528,2528,2527,2525,2525,2524,2523,2521,2520,2519,2518,2517,2516;1129,1129,1128,1128,1128,1127,1126,1125,1124,1123,1122,1121,1120,1121,1120,1122,1123,1124,1126,1127,1126,1126,1125,1126,1127,1128,1129,1129,1130,1131,1133,1133,1132,1132,1131,1131,1130