Perhaps you should try some spelling variations:
grant » grants, graint, irant, grawt
grand » brand, graind, irand, grawd
graind » grained, grain, grains, grailnd, grainnd, gravind
grainne » brainne, grainger, grailnne, grainnne, gravinne
sand » san, hand
bond » bonds
irans » iran, trans, frans
gran » grain, iran, graw
iravi » ravi, iraqi, irani
rani » ravi, rank, rand
rai » rail, rain, ravi

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((grant OR (((grand OR graind) OR grainne) OR (grand OR graind))) OR had) OR frank) OR (sand OR stand)) OR land) OR ((band OR bank) OR bond)) OR (irans OR (gran OR (iravi OR (rani OR rai))))) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((((grant or (((grand OR graind) or grainne) or (grand OR graind))) or had) or frank) or (sand or stand)) or land) or ((band or bank) or bond)) or (irans or (gran or (iravi or (rani or rai))))) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: (((((((grant or (((grand OR graind) or grainne) or (grand OR graind))) or had) or frank) or (sand or stand)) or land) or ((band or bank) or bond)) or (irans or (gran or (iravi or (rani or rai))))) counterinsurgency study ;*.