Perhaps you should try some spelling variations:
rand » brand, hand, sand
grand » gbrand, ghand, gsand, grant, brand, grantd, graind, irand
grandtd » gbrandtd, ghandtd, gsandtd, granttd, brandtd, grantdtd, graindtd, irandtd
band » bank, bond
grawd » graw, grad
granttd » granted, grantttd, grainttd, iranttd
grawe » grade, graw, grave
grace » grade, race
gran » grant, grain, iran
ggain » gain, grain, again
rain » brain, main, gain
grains » gbrains, gmains, ggains, grain

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