D33132211231323132313232332313232233132313232213331323131133132313232321   >>    D3313221123132313231323233231323223313231323221333132313113313231323232   <<    D33132211231323132313232332313232233132313232213331323131133132313232323   >>      D33132211231323132313232332313232233132313232213331323131133132313232322   >>