Perhaps you should try some spelling variations:
rand » brand, grand, sand
grandt » gbrandt, ggrandt, gsandt, grant, grand, grande
ggrandt » ggbrandt, gggrandt, ggsandt, ggrant, ggrand, ggrande
granddtd » gbranddtd, ggranddtd, gsanddtd
grawd » grand, graw, grad
hand » hard
band » bank, bond
grank » grant, grand, rank
grain » brain, gbrain, gmain, ggain
rain » brain, main, gain

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 grawd) or hand) or (had or land)) or (band or bonds)) or ((((((grawd or (grandt OR ggrandt)) or frank) or (granddtd or granted)) or raw) or grank) or (grain or rain))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((rand OR grawd) OR hand) OR (had OR land)) OR (band OR bonds)) OR ((((((grawd OR (grandt OR ggrandt)) OR frank) OR (granddtd OR granted)) OR raw) OR grank) OR (grain OR rain))) counterinsurgency study ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand or grawd) or hand) or (had or land)) or (band or bonds)) or ((((((grawd or (grandt OR ggrandt)) or frank) or (granddtd or granted)) or raw) or grank) or (grain or rain))) counterinsurgency study ;*".