2623,2623,2622,2619,2617,2615,2615,2613,2611,2611,2609,2610,2612,2613,2614,2615,2617,2618,2618,2619,2621,2622,2622;869,867,866,868,870,872,874,875,876,877,879,880,881,880,880,879,878,877,875,874,873,872,870