Perhaps you should try some spelling variations:
rand » brand, grand, band
gsand » sand, grand
rank » ranks, frank
granktd » grankstd, gfranktd, grantktd, grainktd, grandktd
gfranktd » gfrankstd, gffranktd
bond » bonds
irani » iran, iraqi, rani
grantd » granted, grants, grant, granttd, graintd, grandtd
grawe » grade, grace, grave, growe, rawe, drawe
graw » grow, raw, draw
gran » grant, grain, grand

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 gsand) or (rank or banks)) or hard) or (had or land)) or (bank or bond)) or (((((irani or grantd) or (granktd OR gfranktd)) or (grawe or graw)) or gran) or brain)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((((rand OR gsand) OR (rank OR banks)) OR hard) OR (had OR land)) OR (bank OR bond)) OR (((((irani OR grantd) OR (granktd OR gfranktd)) OR (grawe OR graw)) OR gran) OR brain)) counterinsurgency study ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((rand or gsand) or (rank or banks)) or hard) or (had or land)) or (bank or bond)) or (((((irani or grantd) or (granktd OR gfranktd)) or (grawe or graw)) or gran) or brain)) counterinsurgency study ;*".