D33121212113313133313132322331323223313231322331323223313231312111   >>    D3312121211331313331313232233132322331323132233132322331323131211   <<    D33121212113313133313132322331323223313231322331323223313231312113   >>      D33121212113313133313132322331323223313231322331323223313231312112   >>