B33113313132313113313223313331311331323221323331333132313231323232331   >>    B3311331313231311331322331333131133132322132333133313231323132323233   <<    B33113313132313113313223313331311331323221323331333132313231323232333   >>      B33113313132313113313223313331311331323221323331333132313231323232332   >>