D33121212113313223313132322331323331323331322331323133313331333231   >>    D3312121211331322331313232233132333132333132233132313331333133323   <<    D33121212113313223313132322331323331323331322331323133313331333233   >>      D33121212113313223313132322331323331323331322331323133313331333232   >>