D33132211231323132313232332313232233132313232213331323132312311   >>    D3313221123132313231323233231323223313231323221333132313231231   <<    D33132211231323132313232332313232233132313232213331323132312313   >>      D33132211231323132313232332313232233132313232213331323132312312   >>