742,741,741,740,738,737,735,733,731,730,729,727,726,726,727,728,729,732,733,734,735,736,737,739,739,739,740,741,742,742,742;875,876,878,879,880,880,880,880,880,880,879,879,879,878,877,874,872,868,869,869,869,868,868,867,868,870,870,872,872,873,874