2621,2620,2619,2619,2618,2618,2616,2614,2614,2615,2616,2616,2617,2617,2618,2618,2619,2620;1470,1466,1462,1460,1451,1448,1446,1448,1453,1459,1461,1466,1467,1468,1468,1471,1472,1471