2817,2817,2817,2818,2818,2819,2819,2820,2820,2821,2821,2823,2825,2826,2826,2827,2827,2828,2828,2829,2829,2830,2831,2831,2829,2829,2829,2827,2825,2823,2823,2822,2822,2821,2821,2819,2819,2818,2818,2817;554,553,552,552,551,551,550,550,549,549,548,548,548,548,549,549,550,550,551,551,552,552,552,553,553,554,555,555,555,555,556,556,558,558,557,557,556,556,555,555