2531,2532,2532,2533,2533,2534,2534,2535,2536,2537,2538,2539,2539,2540,2541,2541,2541,2542,2543,2543,2544,2545,2545,2546,2547,2547,2548,2549,2549,2549,2549,2548,2547,2547,2546,2545,2544,2544,2543,2542,2541,2540,2540,2539,2539,2538,2537,2536,2535,2534,2533,2533,2532,2531,2531,2531,2531,2531,2531,2531;1121,1121,1120,1120,1119,1119,1118,1118,1118,1118,1118,1118,1119,1119,1119,1120,1121,1121,1121,1122,1122,1122,1123,1123,1123,1124,1124,1124,1125,1126,1127,1127,1127,1128,1128,1128,1128,1129,1129,1129,1129,1129,1128,1128,1127,1127,1127,1127,1127,1127,1127,1126,1126,1126,1125,1124,1123,1122,1121,1121