Perhaps you should try some spelling variations:
rand » brand, band, hand
grandtd » gbrandtd, gbandtd, ghandtd, graindtd, irandtd, grawdtd, brandtd, granded
girandtd » gibrandtd, gibandtd, gihandtd
grand » gbrand, gband, ghand, graind, irand, grawd, brand
grandt » gbrandt, gbandt, ghandt, graindt, irandt, grawdt, brandt, grande
handed » handled, handel, landed
gran » grain, iran, graw
grant » graint, irant, grawt, grants
graint » geraint, 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 hard) or (had or land)) or (bank or bonds)) or ((((ghana or (((grandtd or gbandtd) or girandtd) or (handtd or handed))) or trade) or (gran or ((grant or graint) or grand))) or (grandt OR graindt))) 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 bonds)) OR ((((ghana OR (((grandtd OR gbandtd) OR girandtd) OR (handtd OR handed))) OR trade) OR (gran OR ((grant OR graint) OR grand))) OR (grandt OR graindt))) 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 bonds)) or ((((ghana or (((grandtd or gbandtd) or girandtd) or (handtd or handed))) or trade) or (gran or ((grant or graint) or grand))) or (grandt OR graindt))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((rand or hard) or (had or land)) or (bank or bonds)) or ((((ghana or (((grandtd or gbandtd) or girandtd) or (handtd or handed))) or trade) or (gran or ((grant or graint) or grand))) or (grandt OR graindt))) counterinsurgency study ;*.