Perhaps you should try some spelling variations:
irand » brand, iran, rand
iranddk » branddk, irandk, randdk
rank » ranks, frank
gfrank » gfranks, gffrank, frank
sand » stand, san, hand
band » bond
grantted » granite, grafted, grantees, granttted, graintted, irantted
grandk » grande, grantdk, graindk, irandk, grantk, brandk
granttd » grantttd, grainttd, iranttd
granted » grantted, grainted, iranted
gran » grant, grain, iran
grand » grantd, graind, irand, grant, brand

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((((irand or (rank or banks)) or sand) or ((band or bank) or land)) or ((granttd or (grantted or granted)) or ((gfrank or (grandk or iranddk)) or (gran OR grand)))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((irand OR (rank OR banks)) OR sand) OR ((band OR bank) OR land)) OR ((granttd OR (grantted OR granted)) OR ((gfrank OR (grandk OR iranddk)) OR (gran OR grand)))) counterinsurgency study ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((irand or (rank or banks)) or sand) or ((band or bank) or land)) or ((granttd or (grantted or granted)) or ((gfrank or (grandk or iranddk)) or (gran OR grand)))) counterinsurgency study ;*".