2176,2177,2177,2177,2177,2178,2178,2178,2179,2179,2179,2180,2181,2181,2182,2183,2183,2183,2183,2183,2184,2184,2184,2184,2184,2183,2182,2182,2181,2180,2180,2179,2178,2178,2177,2177,2177,2176,2176,2176;969,969,968,967,966,966,965,964,964,963,962,962,962,963,963,963,964,965,966,967,967,968,969,970,971,971,971,972,972,972,973,973,973,972,972,971,970,970,969,969