2640,2641,2642,2642,2643,2643,2644,2644,2645,2645,2645,2646,2646,2646,2647,2647,2648,2649,2650,2650,2651,2652,2652,2653,2654,2655,2656,2657,2658,2658,2659,2659,2659,2660,2660,2660,2660,2661,2661,2661,2661,2662,2662,2662,2661,2660,2660,2659,2658,2657,2657,2656,2655,2654,2653,2652,2652,2651,2650,2649,2649,2648,2647,2647,2646,2645,2645,2644,2643,2643,2642,2642,2641,2641,2640,2640,2640,2640;875,875,875,874,874,873,873,872,872,871,870,870,869,868,868,867,867,867,867,868,868,868,869,869,869,869,869,869,869,870,870,871,872,872,873,874,875,875,876,877,878,878,879,880,880,880,881,881,881,881,882,882,882,882,882,882,883,883,883,883,882,882,882,881,881,881,880,880,880,879,879,878,878,877,877,876,875,875