D33121212113313223313132322331323331323331322331323132322331322131   >>    D3312121211331322331313232233132333132333132233132313232233132213   <<    D33121212113313223313132322331323331323331322331323132322331322133   >>      D33121212113313223313132322331323331323331322331323132322331322132   >>