Perhaps you should try some spelling variations:
rand » brand, grand, band
grandk » gbrandk, ggrandk, gbandk, grand, grande, graindk, granddk, irandk
rank » ranks, frank
franks » frankss, ffranks, ranks, frank, frans
frankss » franksss, ffrankss, rankss, franks, franss
gfranks » gfrankss, gffranks, granks, gfrank, gfrans
sand » stand, band, san
bond » bonds
grantd » granted, grants, grand, grantsd, graintd, grandtd, irantd
grant » grants, graint, grandt, irant
graints » grants, grains, gradients
gran » grain, grand, iran
graind » grained, grain, grains

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 (franks OR frankss))) or sand) or ((bond or bank) or land)) or (((grantd or grant) or (graints or graints)) or ((gfranks or grandk) or (gran or graind)))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((rand OR (rank OR (franks OR frankss))) OR sand) OR ((bond OR bank) OR land)) OR (((grantd OR grant) OR (graints OR graints)) OR ((gfranks OR grandk) OR (gran OR graind)))) counterinsurgency study ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((rand or (rank or (franks OR frankss))) or sand) or ((bond or bank) or land)) or (((grantd or grant) or (graints or graints)) or ((gfranks or grandk) or (gran or graind)))) counterinsurgency study ;*".