D33121212113313133313132322331323223313231322331323132321123232233131   >>    D3312121211331313331313232233132322331323132233132313232112323223313   <<    D33121212113313133313132322331323223313231322331323132321123232233133   >>      D33121212113313133313132322331323223313231322331323132321123232233132   >>