649,648,648,648,648,648,648,649,650,650,651,651,652,653,654,654,655,656,657,658,659,660,661,662,663,664,665,665,666,666,666,666,666,666,665,665,664,663,662,660,659,657,655,653,652;864,862,861,858,856,854,852,852,851,850,849,848,848,848,849,850,851,852,852,853,853,854,854,855,856,857,858,859,859,860,861,862,863,865,866,867,867,867,867,867,867,867,866,865,864