Perhaps you should try some spelling variations:
rand » brand, sand, rank
grand » gbrand, gsand, grank, grantd, graind, irand, grant, brand
band » bank, bond
granttd » granted, grantttd, grainttd, iranttd
grade » trade
gran » grant, grain, iran
brant » brandt, grant, brand
graintdtd » gmaintdtd, ggaintdtd, grailtdtd
rain » main, gain, rail
brain » bmain, bgain, brail

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 (((((hand or granttd) or graintdtd) or grade) or ((gran OR grand) or grow)) or ((brant or rain) or brain))) 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 (((((hand OR granttd) OR graintdtd) OR grade) OR ((gran OR grand) OR grow)) OR ((brant OR rain) OR brain))) 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 (((((hand or granttd) or graintdtd) or grade) or ((gran OR grand) or grow)) or ((brant or rain) or brain))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((rand or hard) or (had or land)) or (band or bonds)) or (((((hand or granttd) or graintdtd) or grade) or ((gran OR grand) or grow)) or ((brant or rain) or brain))) counterinsurgency study ;*.