Perhaps you should try some spelling variations:
rand » brand, grand, band
grandtdtd » gbrandtdtd, ggrandtdtd, gbandtdtd, grantdtdtd, graindtdtd, granddtdtd
bond » bonds
irani » iran, iraqi, rani
rains » trains, drains, gains
grains » gtrains, gdrains, ggains, grain
tgains » gains, trains
grantdtd » granted, granttdtd, graintdtd, grandtdtd
printed » oriented
graw » grow, raw, draw
gran » grant, grain, grand
graint » grant, grain, gradient

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 (bank or bond)) or (((((irani or ((rains or grains) or tgains)) or ((grantdtd OR grandtdtd) or printed)) or graw) or gran) or ((graint or geraint) 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 (bank OR bond)) OR (((((irani OR ((rains OR grains) OR tgains)) OR ((grantdtd OR grandtdtd) OR printed)) OR graw) OR gran) OR ((graint OR geraint) 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 (bank or bond)) or (((((irani or ((rains or grains) or tgains)) or ((grantdtd OR grandtdtd) or printed)) or graw) or gran) or ((graint or geraint) or brain))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((rand or hard) or (had or land)) or (bank or bond)) or (((((irani or ((rains or grains) or tgains)) or ((grantdtd OR grandtdtd) or printed)) or graw) or gran) or ((graint or geraint) or brain))) counterinsurgency study ;*.