Perhaps you should try some spelling variations:
rand » brand, sand
grand » gbrand, gsand, grant, brand, grantd, irand, grayd
rank » frank, bank
ranks » franks, banks
hand » hard
band » bank
bond » bonds
grawd » grad, grawe, growd, drawd, grewd
growd » grow, grown, crowd
graw » grow, draw, grew
grantktd » granttktd, irantktd, graytktd
granted » grantted, iranted, grayted
gran » grant, iran, gray
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 ranks)) or hand) or (had or land)) or (band or bond)) or ((((grand or (grantktd or granted)) or (((grawd OR growd) or raw) or graw)) or gran) or grain)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((rand OR (rank OR ranks)) OR hand) OR (had OR land)) OR (band OR bond)) OR ((((grand OR (grantktd OR granted)) OR (((grawd OR growd) OR raw) OR graw)) OR gran) OR grain)) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand or (rank or ranks)) or hand) or (had or land)) or (band or bond)) or ((((grand or (grantktd or granted)) or (((grawd OR growd) or raw) or graw)) or gran) or grain)) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((rand or (rank or ranks)) or hand) or (had or land)) or (band or bond)) or ((((grand or (grantktd or granted)) or (((grawd OR growd) or raw) or graw)) or gran) or grain)) counterinsurgency study ;*.