Perhaps you should try some spelling variations:
rand » brand, hand, sand
irand » ibrand, ihand, isand, brand, iran, irani
grand » gbrand, ghand, gsand, grant, brand, grantd, graind, irand
grantd » grants, grant, granttd, graintd, irantd
rank » ranks, frank
irant » grant, iran, irani
isand » sand
band » bond
irans » iran, trans, frans
granted » grantted, grainted, iranted
gran » grant, grain, iran

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 ((((irand or ((grantd OR grand) or (rank or graintk))) or rates) or irant) or (granted or (isand or san)))) or had) or bank) or stand) or land) or band) or (irans or gran)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((rand OR ((((irand OR ((grantd OR grand) OR (rank OR graintk))) OR rates) OR irant) OR (granted OR (isand OR san)))) OR had) OR bank) OR stand) OR land) OR band) OR (irans OR gran)) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((((rand or ((((irand or ((grantd OR grand) or (rank or graintk))) or rates) or irant) or (granted or (isand or san)))) or had) or bank) or stand) or land) or band) or (irans or gran)) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((((rand or ((((irand or ((grantd OR grand) or (rank or graintk))) or rates) or irant) or (granted or (isand or san)))) or had) or bank) or stand) or land) or band) or (irans or gran)) counterinsurgency study ;*.