Perhaps you should try some spelling variations:
rand » brand
grand » gbrand, brand
sand » stand, san
rank » ranks, frank, bank
hand » hard
band » bank
grant » grants
grantdtd » grantsdtd, granted
grain » brain, rain
graint » braint, raint, geraint, grains, gradient
grace » grade, race

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 sand) OR rank) OR hand) OR (had OR land)) OR (band OR (bond OR bonds))) OR (((((grant OR grain) OR grantdtd) OR grace) OR grand) OR graint)) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((rand OR sand) or rank) or hand) or (had or land)) or (band or (bond or bonds))) or (((((grant or grain) or grantdtd) or grace) or grand) or graint)) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: ((((((rand OR sand) or rank) or hand) or (had or land)) or (band or (bond or bonds))) or (((((grant or grain) or grantdtd) or grace) or grand) or graint)) counterinsurgency study ;*.