B33113313132313113313223313331323132313331313232233132313331323111133112331   >>    B3311331313231311331322331333132313231333131323223313231333132311113311233   <<    B33113313132313113313223313331323132313331313232233132313331323111133112333   >>      B33113313132313113313223313331323132313331313232233132313331323111133112332   >>