2190,2191,2191,2191,2191,2191,2191,2192,2193,2194,2195,2196,2197,2198,2198,2199,2199,2200,2200,2199,2199,2199,2199,2198,2198,2197,2196,2195,2194,2194,2193,2192,2192,2191,2190,2190,2190,2190;871,871,870,869,868,867,866,866,866,866,866,866,866,866,867,867,868,868,869,869,870,871,872,872,873,873,873,873,873,874,874,874,873,873,873,872,871,871