Perhaps you should try some spelling variations:
rand » brand, sand, rank
grand » gbrand, gsand, grank, grantd, graind, irand, grant, brand
granddt » gbranddt, gsanddt, grankdt, grantddt, grainddt, iranddt, grantdt, branddt
grandt » gbrandt, gsandt, grankt, grantdt, graindt, irandt, grantt, brandt, grant, grande
graind » grained, grain, grains
grainddtts » graineddtts, graindtts, grainsdtts
band » bank
bond » bonds
graw » raw, draw, grew
graintted » grained
grave » gravel, grade, grace
granted » grantted, grainted, iranted
gran » grant, grain, iran
gbraint » geraint

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 graind) or (hand or hard)) or (had or land)) or (band or bond)) or ((((((graw or grainddtts) or main) or (granted or graintted)) or (grave or grow)) or (gran OR grand)) or (gbraint or (granddt or grandt)))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((rand OR graind) OR (hand OR hard)) OR (had OR land)) OR (band OR bond)) OR ((((((graw OR grainddtts) OR main) OR (granted OR graintted)) OR (grave OR grow)) OR (gran OR grand)) OR (gbraint OR (granddt OR grandt)))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand or graind) or (hand or hard)) or (had or land)) or (band or bond)) or ((((((graw or grainddtts) or main) or (granted or graintted)) or (grave or grow)) or (gran OR grand)) or (gbraint or (granddt or grandt)))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((rand or graind) or (hand or hard)) or (had or land)) or (band or bond)) or ((((((graw or grainddtts) or main) or (granted or graintted)) or (grave or grow)) or (gran OR grand)) or (gbraint or (granddt or grandt)))) counterinsurgency study ;*.