Perhaps you should try some spelling variations:
rand » brand, grand, hand
rank » ranks, bank
frank » franks, fbank
grankstd » granksstd, gbankstd, grantkstd, grainkstd, grandkstd
band » bank, bond
grantd » granted, grants, grant, granttd, graintd, grandtd
gsand » sand, grand
grantktd » granted, granttktd, graintktd, grandtktd
grad » grand, grid, graw
grade » grande, gride, grawe, trade
draw » raw
draws » raws
gran » grant, grain, grand
graint » geraint, grant, 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 (rank OR frank)) or hard) or (had or land)) or (band or bonds)) or (((((grantd or gsand) or (grantktd or grankstd)) or ((grad or grade) or (draw or draws))) or gran) or graint)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((rand OR (rank OR frank)) OR hard) OR (had OR land)) OR (band OR bonds)) OR (((((grantd OR gsand) OR (grantktd OR grankstd)) OR ((grad OR grade) OR (draw OR draws))) OR gran) OR graint)) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand or (rank OR frank)) or hard) or (had or land)) or (band or bonds)) or (((((grantd or gsand) or (grantktd or grankstd)) or ((grad or grade) or (draw or draws))) or gran) or graint)) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((rand or (rank OR frank)) or hard) or (had or land)) or (band or bonds)) or (((((grantd or gsand) or (grantktd or grankstd)) or ((grad or grade) or (draw or draws))) or gran) or graint)) counterinsurgency study ;*.