Perhaps you should try some spelling variations:
rand » brand, rank
grand » gbrand, grank, graind, irand, grawd, brand
grandde » gbrandde, grankde, graindde, irandde, grawdde, brandde, grande
grandddt » gbrandddt, grankddt, graindddt, irandddt, grawdddt, brandddt
grandkt » gbrandkt, grankkt, graindkt, irandkt, grawdkt, brandkt
sand » san
hand » hard
band » bank, bond
grank » rank, graink, irank, grawk
grankt » rankt, grainkt, irankt, grawkt
grants » migrants, graints, irants, grawts
grant » graint, irant, grawt
gran » grain, iran, graw

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((((rand or sand) or (stand or (hand or had))) or (band or land)) or ((((((grank or grant) or grants) or (gran OR grand)) or frank) or ((grandde or grandddt) or (grankt or grandkt))) or ghana)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((rand OR sand) OR (stand OR (hand OR had))) OR (band OR land)) OR ((((((grank OR grant) OR grants) OR (gran OR grand)) OR frank) OR ((grandde OR grandddt) OR (grankt OR grandkt))) OR ghana)) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((rand or sand) or (stand or (hand or had))) or (band or land)) or ((((((grank or grant) or grants) or (gran OR grand)) or frank) or ((grandde or grandddt) or (grankt or grandkt))) or ghana)) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((rand or sand) or (stand or (hand or had))) or (band or land)) or ((((((grank or grant) or grants) or (gran OR grand)) or frank) or ((grandde or grandddt) or (grankt or grandkt))) or ghana)) counterinsurgency study ;*.