2786,2786,2785,2785,2786,2786,2787,2787,2789,2790,2791,2791,2792,2793,2793,2794,2794,2795,2795,2794,2794,2793,2793,2792,2792,2791,2790,2789,2789;649,648,648,646,646,639,639,636,636,636,636,637,637,637,638,638,639,639,641,641,643,643,644,644,648,648,648,648,649