Perhaps you should try some spelling variations:
rand » brand, grand, band
grandtd » gbrandtd, ggrandtd, gbandtd, grantdtd, graindtd, granddtd
grandddtd » gbrandddtd, ggrandddtd, gbandddtd, grantdddtd, graindddtd, granddddtd
grandtdtd » gbrandtdtd, ggrandtdtd, gbandtdtd, grantdtdtd, graindtdtd, granddtdtd
ggrandtdtd » ggbrandtdtd, gggrandtdtd, ggbandtdtd, ggrantdtdtd, ggraindtdtd, ggranddtdtd
bond » bonds
draw » draws, raw
grade » trade
gran » grant, grain, grand
graindtdtd » gbraindtdtd, gmaindtdtd, ggaindtdtd
rain » brain, main, gain
graint » gbraint, gmaint, ggaint, geraint, grant, grain
grains » gbrains, gmains, ggains, grain

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 ((((draw or ((grandtd or grandddtd) or ((grandtdtd OR ggrandtdtd) or graindtdtd))) or grade) or (gran or rain)) or (graint or grains))) 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 ((((draw OR ((grandtd OR grandddtd) OR ((grandtdtd OR ggrandtdtd) OR graindtdtd))) OR grade) OR (gran OR rain)) OR (graint OR grains))) 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 ((((draw or ((grandtd or grandddtd) or ((grandtdtd OR ggrandtdtd) or graindtdtd))) or grade) or (gran or rain)) or (graint or grains))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((rand or hard) or (had or land)) or (bank or bond)) or ((((draw or ((grandtd or grandddtd) or ((grandtdtd OR ggrandtdtd) or graindtdtd))) or grade) or (gran or rain)) or (graint or grains))) counterinsurgency study ;*.