Perhaps you should try some spelling variations:
rand » brand, sand, rank
grand » gbrand, gsand, grank, grant, brand, grantd, graind, irand
ggrande » ggbrande, ggsande, ggranke, ggrante, gbrande, ggrantde, ggrainde, girande, grande
hand » hard
band » bank, bond
grank » grant, rank, grantk, graink, irank
grantk » grants, grant, granttk, graintk, irantk
gran » grant, grain, iran
granttt » grantttt, grainttt, iranttt
grantts » granttts, graintts, irantts, grants, grantees, grantors

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 grand) or san) or (stand or (hand or had))) or (band or land)) or (((((grank or grantk) or gran) or frank) or (ggrande or (grainkt or (granttt or grantts)))) or ghana)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((rand OR grand) OR san) OR (stand OR (hand OR had))) OR (band OR land)) OR (((((grank OR grantk) OR gran) OR frank) OR (ggrande OR (grainkt OR (granttt OR grantts)))) OR ghana)) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand OR grand) or san) or (stand or (hand or had))) or (band or land)) or (((((grank or grantk) or gran) or frank) or (ggrande or (grainkt or (granttt or grantts)))) or ghana)) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((rand OR grand) or san) or (stand or (hand or had))) or (band or land)) or (((((grank or grantk) or gran) or frank) or (ggrande or (grainkt or (granttt or grantts)))) or ghana)) counterinsurgency study ;*.