Perhaps you should try some spelling variations:
rand » brand, band
grand » gbrand, gband, grant, brand, grantd, irand, grawd
grantts » grants, grantees, grantors, granttts, irantts, grawtts
granttts » grants, grantees, grantors, grantttts, iranttts, grawttts
grain » brain, rain
hand » had, band, hard
rank » bank
ranks » banks
frank » fbank
banks » bank
sand » stand, band, san
bond » bonds
irans » iran, trans, frans
gran » grant, 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 (((grantts or granttts) or grain) or grand)) or hand) or ((rank OR ranks) or (banks or frank))) or sand) or land) or bond) or (irans or gran)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((rand OR (((grantts OR granttts) OR grain) OR grand)) OR hand) OR ((rank OR ranks) OR (banks OR frank))) OR sand) OR land) OR bond) OR (irans OR gran)) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((((rand or (((grantts or granttts) or grain) or grand)) or hand) or ((rank OR ranks) or (banks or frank))) or sand) or land) or bond) or (irans or gran)) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((((rand or (((grantts or granttts) or grain) or grand)) or hand) or ((rank OR ranks) or (banks or frank))) or sand) or land) or bond) or (irans or gran)) counterinsurgency study ;*.