840,846,847,847,849,849,848,849,849,845,844,844,843,844,844,845,845,846,847,847,848,848,850,850,851,852,854,855,855,856,856,858,858,857,857,855,855,854,854,853,854,854,855,855,856,856,857,857,858,858,860,860,861,864,865,866,867,867,868,868,870,870,869,869,870,870,869,868,868,866,866,861,857,855,849,840,840;855,858,859,860,860,861,862,864,865,865,864,865,865,867,868,869,870,871,871,869,867,866,866,867,867,868,869,869,870,871,872,874,876,877,878,878,880,880,882,882,883,884,885,886,886,884,884,890,890,891,891,892,891,891,892,892,893,895,896,897,897,901,901,902,903,904,904,906,907,908,909,909,908,908,910,910,875