851,853,855,857,859,861,860,860,861,862,858,857,858,858,859,855,854,852,849,847,848,846,845,846,847,848,849,850,850;688,688,688,687,687,687,689,690,692,695,695,696,697,698,699,701,702,702,701,700,698,696,696,694,693,692,692,690,689