2831,2831,2829,2829,2824,2823,2823,2823,2822,2822,2821,2821,2821,2821,2822,2822,2823,2823,2825,2825,2826,2826,2827,2835,2835,2836,2837,2837,2837,2837,2833,2833,2832,2832;697,698,698,697,697,697,696,695,695,694,694,693,692,691,691,689,689,688,688,689,689,690,690,690,691,691,691,692,693,694,694,695,695,697