3020,3021,3021,3022,3023,3023,3024,3025,3026,3027,3028,3028,3028,3028,3028,3028,3028,3028,3027,3027,3026,3025,3025,3024,3024,3023,3023,3022,3021,3021,3020,3020,3020,3020;1368,1368,1367,1367,1367,1366,1366,1366,1366,1366,1366,1367,1368,1369,1370,1371,1372,1373,1373,1374,1374,1374,1373,1373,1372,1372,1371,1371,1371,1370,1370,1369,1368,1368