Perhaps you should try some spelling variations:
rand » brand, sand, rank
grand » gbrand, gsand, grank, grant, brand, grantd, irand, grawd
grandtd » gbrandtd, gsandtd, granktd, granttd, brandtd, grantdtd, irandtd, grawdtd
hand » hard
band » bond
grantd » granted, grants, grant, granttd, irantd, grawtd
granttd » granted, grantttd, iranttd, grawttd
grave » gravel, grace
grade » trade
gran » grant, iran, graw
grain » rain

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 hand) OR (had OR land)) OR ((band OR bank) OR bonds)) OR (((((grand OR grantd) OR ((grandtd OR granttd) OR iranttd)) OR (grave OR grade)) OR gran) OR (grain OR brain))) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((rand or hand) or (had or land)) or ((band or bank) or bonds)) or (((((grand or grantd) or ((grandtd OR granttd) or iranttd)) or (grave or grade)) or gran) or (grain or brain))) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: ((((rand or hand) or (had or land)) or ((band or bank) or bonds)) or (((((grand or grantd) or ((grandtd OR granttd) or iranttd)) or (grave or grade)) or gran) or (grain or brain))) counterinsurgency study ;*.