Perhaps you should try some spelling variations:
rand » brand, grand
igrand » igbrand, iggrand, grand
sand » stand, san
rank » ranks, bank
frank » franks, fbank
franks » frankss, fbanks, ranks
frans » franz, trans, fran
hand » had, hard
band » bank, bond
grantd » granted, grants, grand, grantsd
grained » gained, trained, strained, brained, gbrained, gmained, ggained
gbrained » obtained, gained, trained, gbbrained, gbmained, gbgained
grant » grants
grain » brain, gbrain, gmain, ggain
rain » brain, main, gain

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 sand) or rank) or (frank or (franks OR frans))) or hand) or land) or band) or (((grantd or igrand) or (grained or gbrained)) or (grant or (grain or rain)))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((rand OR sand) OR rank) OR (frank OR (franks OR frans))) OR hand) OR land) OR band) OR (((grantd OR igrand) OR (grained OR gbrained)) OR (grant OR (grain OR rain)))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((((rand or sand) or rank) or (frank or (franks OR frans))) or hand) or land) or band) or (((grantd or igrand) or (grained or gbrained)) or (grant or (grain or rain)))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((((rand or sand) or rank) or (frank or (franks OR frans))) or hand) or land) or band) or (((grantd or igrand) or (grained or gbrained)) or (grant or (grain or rain)))) counterinsurgency study ;*.