D33121212113313133313132322331323223313231322331323133313333123311   >>    D3312121211331313331313232233132322331323132233132313331333312331   <<    D33121212113313133313132322331323223313231322331323133313333123313   >>      D33121212113313133313132322331323223313231322331323133313333123312   >>