Perhaps you should try some spelling variations:
rand » brand, grand, hand
grandts » gbrandts, ggrandts, ghandts, grandes, grantdts, graindts, granddts
grandk » gbrandk, ggrandk, ghandk, grand, grande, grantdk, graindk, granddk
grantd » granted, grant, grand, granttd, graintd, grandtd
gsand » grand, gstand, ghand
sand » stand, hand
ranks » banks
band » bond
grants » migrants, grantts, graints, grandts
gran » grant, grain, grand
graind » grained, grain, grains

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 (grantd or (gsand OR sand))) or ((rank or frank) or ranks)) or san) or ((band or bank) or land)) or ((grantd or (grants or grandts)) or ((gfrank or grandk) or (gran or graind)))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((rand OR (grantd OR (gsand OR sand))) OR ((rank OR frank) OR ranks)) OR san) OR ((band OR bank) OR land)) OR ((grantd OR (grants OR grandts)) OR ((gfrank OR grandk) OR (gran OR graind)))) counterinsurgency study ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand or (grantd or (gsand OR sand))) or ((rank or frank) or ranks)) or san) or ((band or bank) or land)) or ((grantd or (grants or grandts)) or ((gfrank or grandk) or (gran or graind)))) counterinsurgency study ;*".