Perhaps you should try some spelling variations:
rand » brand, sand, rank
grand » gbrand, gsand, grank, brand
grandt » gbrandt, gsandt, grankt, brandt, grande
hand » hard
band » bank, bond
graind » grain, grains
grained » gained, trained, strained
graw » grow, raw, draw
grant » grants
graint » geraint, grain, grains

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