819,820,819,818,819,819,817,816,815,814,813,811,809,805,804,804,804,803,802,802,803,803,804,804,805,806,807,808,810,811,811,812,813,815,816,817,818;866,870,874,878,879,881,882,882,884,885,886,886,883,883,880,878,876,875,873,872,872,871,870,869,868,867,867,867,867,867,868,868,868,868,868,867,866