Perhaps you should try some spelling variations:
rand » brand, sand
grand » gbrand, gsand, grant, brand, grantd, irand, grawd
rank » ranks, frank, bank
band » bank, bond
grawe » grade, grace, graw
gran » grant, iran, graw
graint » geraint, grant, grains, grain, gsaint, grainy, braint, raint
raint » rain, saint, rainy
grain » brain, rain

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 rank) or (hand or hard)) or (had or land)) or (band or bonds)) or ((((grand or gsandtd) or grawe) or gran) or ((graint or raint) or grain))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((rand OR rank) OR (hand OR hard)) OR (had OR land)) OR (band OR bonds)) OR ((((grand OR gsandtd) OR grawe) OR gran) OR ((graint OR raint) OR grain))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand OR rank) or (hand or hard)) or (had or land)) or (band or bonds)) or ((((grand or gsandtd) or grawe) or gran) or ((graint or raint) or grain))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((rand OR rank) or (hand or hard)) or (had or land)) or (band or bonds)) or ((((grand or gsandtd) or grawe) or gran) or ((graint or raint) or grain))) counterinsurgency study ;*.