B33113313132313113313223313331322331311331322331333132313331121132331   >>    B3311331313231311331322331333132233131133132233133313231333112113233   <<    B33113313132313113313223313331322331311331322331333132313331121132333   >>      B33113313132313113313223313331322331311331322331333132313331121132332   >>