D33132211231323132313232332313232233132313232213331323132333132313211   >>    D3313221123132313231323233231323223313231323221333132313233313231321   <<    D33132211231323132313232332313232233132313232213331323132333132313213   >>      D33132211231323132313232332313232233132313232213331323132333132313212   >>