2163,2163,2164,2164,2164,2163,2162,2163,2164,2166,2167,2169,2170,2173,2175,2176,2176,2177,2176,2175,2174,2173,2171,2171,2170,2169,2168,2168,2167,2167,2166,2165,2165,2166,2165,2164;982,980,980,979,978,977,976,974,973,972,970,968,969,969,968,969,970,973,974,975,975,976,977,976,976,975,975,976,976,977,977,978,979,981,982,982