3147,3148,3148,3147,3147,3147,3146,3145,3145,3144,3143,3143,3142,3141,3141,3140,3140,3139,3139,3136,3136,3135,3135,3136,3136,3138,3138,3139,3139,3140,3140,3143,3143,3143,3145,3145,3146,3146,3147;763,763,764,764,766,767,767,767,768,768,768,769,769,769,768,768,767,767,765,765,764,764,763,763,762,762,761,761,759,759,758,758,759,760,760,761,761,762,762