D33132211231323132313232332313232233132313232213331323132313331323222331   >>    D3313221123132313231323233231323223313231323221333132313231333132322233   <<    D33132211231323132313232332313232233132313232213331323132313331323222333   >>      D33132211231323132313232332313232233132313232213331323132313331323222332   >>