Perhaps you should try some spelling variations:
rand » brand, band, hand
grand » gbrand, gband, ghand, grant, brand, grantd, graind, irand
grandtd » gbrandtd, gbandtd, ghandtd, granttd, brandtd, grantdtd, graindtd, irandtd, grantd, granded
grandt » gbrandt, gbandt, ghandt, grantt, brandt, grantdt, graindt, irandt, grant, grande
grawd » grad, grawe, growd, rawd, drawd
grank » grant, frank, rank, grantk, graink, irank
grantk » grants, grant, granttk, graintk, irantk
graw » grow, raw, draw
grace » grade, race
gran » grant, grain, iran
graint » geraint, grant, grain

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((((rand OR grand) OR hard) OR (had OR land)) OR (bank OR bonds)) OR (((((grawd OR (grank OR grantk)) OR grandtd) OR (graw OR grace)) OR (gran OR grandt)) OR graint)) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand OR grand) or hard) or (had or land)) or (bank or bonds)) or (((((grawd or (grank or grantk)) or grandtd) or (graw or grace)) or (gran or grandt)) or graint)) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: (((((rand OR grand) or hard) or (had or land)) or (bank or bonds)) or (((((grawd or (grank or grantk)) or grandtd) or (graw or grace)) or (gran or grandt)) or graint)) counterinsurgency study ;*.