B33132212112331323223313211232333132313331322331333133313132323131   >>    B3313221211233132322331321123233313231333132233133313331313232313   <<    B33132212112331323223313211232333132313331322331333133313132323133   >>      B33132212112331323223313211232333132313331322331333133313132323132   >>