3029,3029,3025,3025,3025,3024,3023,3022,3021,3021,3020,3020,3019,3019,3019,3019,3020,3020,3020,3021,3022,3022,3025,3025,3026,3026,3027,3028,3028,3028,3029,3029;767,768,768,769,770,770,770,770,770,769,769,768,768,767,766,765,765,763,762,762,762,761,761,760,760,761,761,761,762,763,763,766