2722,2722,2721,2721,2720,2719,2718,2717,2716,2716,2715,2715,2714,2713,2713,2712,2711,2710,2710,2709,2709,2709,2709,2709,2709,2710,2711,2712,2713,2713,2715,2715,2716,2716,2717,2717,2719,2720,2721,2722,2722,2722;663,664,664,665,665,665,665,665,665,664,664,663,663,663,664,664,664,664,663,663,662,660,659,658,657,657,657,657,657,656,656,655,655,656,656,657,657,657,657,657,658,662