B33113313132313113313223313331323131133131311331333132322331323323311   >>    B3311331313231311331322331333132313113313131133133313232233132332331   <<    B33113313132313113313223313331323131133131311331333132322331323323313   >>      B33113313132313113313223313331323131133131311331333132322331323323312   >>