Perhaps you should try some spelling variations:
rand » brand, grand, hand
irand » ibrand, igrand, ihand, brand, iran, grand
grantd » granted, grants, grant, granttd, graintd, grandtd
graintd » grained, geraintd, grantd, graind
ghand » hand, ghana, grand
grawd » grand, graw, grad
graint » geraint, grant, grain
irani » iran, iravi, irank, iani
rani » ravi, rank, ani
iraqi » iraq
band » bond
frans » frank, franz, trans
gran » grant, grain, grand

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