Perhaps you should try some spelling variations:
rand » brand, hand, rank
irand » ibrand, ihand, irank, brand, iran, irans
grand » gbrand, ghand, grank, brand
grant » grants
grawd » graw, grad, grawe
graint » geraint, grains, gradient, braint, raint
grain » brain, rain
ihand » hand
irani » iran, rani
iraqi » iraq
sand » stand, hand
band » bond
frans » franz, trans, fran

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 (((grant or grawd) or (graint or grain)) or ((irand or ihand) or (irani or iraqi)))) or had) or bank) or (sand or san)) or land) or band) or ((frans OR frank) or grand)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((rand OR (((grant OR grawd) OR (graint OR grain)) OR ((irand OR ihand) OR (irani OR iraqi)))) OR had) OR bank) OR (sand OR san)) OR land) OR band) OR ((frans OR frank) OR grand)) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((((rand or (((grant or grawd) or (graint or grain)) or ((irand or ihand) or (irani or iraqi)))) or had) or bank) or (sand or san)) or land) or band) or ((frans OR frank) or grand)) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((((rand or (((grant or grawd) or (graint or grain)) or ((irand or ihand) or (irani or iraqi)))) or had) or bank) or (sand or san)) or land) or band) or ((frans OR frank) or grand)) counterinsurgency study ;*.