Perhaps you should try some spelling variations:
rand » brand, sand
grand » gbrand, gsand, grant, brand
hand » hard
ghand » ghard
band » bank
bond » bonds
grank » grant, gran, gbank
franks » frans, fbanks
frank » fbank
rank » bank
ranks » banks

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: (((rand OR (hand OR had)) OR (band OR bond)) OR ((((ghand OR ghana) OR ghani) OR (grand OR ((grank OR (frank OR franks)) OR (rank OR ranks)))) OR (gland OR land))) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((rand or (hand or had)) or (band OR bond)) or ((((ghand or ghana) or ghani) or (grand or ((grank or (frank or franks)) or (rank or ranks)))) or (gland or land))) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: (((rand or (hand or had)) or (band OR bond)) or ((((ghand or ghana) or ghani) or (grand or ((grank or (frank or franks)) or (rank or ranks)))) or (gland or land))) counterinsurgency study ;*.