737,735,734,732,730,727,724,722,722,722,723,723,724,725,725,726,727,727,728,729,729,731,732,732,734,735,736,735,735,735,736;643,645,645,646,645,644,643,642,641,640,640,639,639,639,638,638,638,637,637,637,636,636,636,635,635,635,638,638,640,641,642