Perhaps you should try some spelling variations:
rand » brand, band, sand
grand » gbrand, gband, gsand, brand
rank » ranks, frank
granktd » grankstd, gfranktd
gfranktd » gfrankstd, gffranktd
hand » band, hard
gsand » sand
grawd » grad, grawe, growd, rawd, drawd
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 (rank OR bank)) or hand) or (had or land)) or (bond or bonds)) or (((((grand or gsand) or (granktd or gfranktd)) or (grawd or graw)) or grant) or graint)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((rand OR (rank OR bank)) OR hand) OR (had OR land)) OR (bond OR bonds)) OR (((((grand OR gsand) OR (granktd OR gfranktd)) OR (grawd OR graw)) OR grant) OR graint)) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand or (rank OR bank)) or hand) or (had or land)) or (bond or bonds)) or (((((grand or gsand) or (granktd or gfranktd)) or (grawd or graw)) or grant) or graint)) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((rand or (rank OR bank)) or hand) or (had or land)) or (bond or bonds)) or (((((grand or gsand) or (granktd or gfranktd)) or (grawd or graw)) or grant) or graint)) counterinsurgency study ;*.