Perhaps you should try some spelling variations:
rand » brand, grand, sand
grandtd » gbrandtd, ggrandtd, gsandtd, grantdtd, granddtd, irandtd
ggrandtd » ggbrandtd, gggrandtd, ggsandtd, ggrantdtd, ggranddtd, girandtd
gggrandtd » gggbrandtd, ggggrandtd, gggsandtd, gggrantdtd, gggranddtd, ggirandtd
irant » grant, iran, irani
hand » hard
band » bank
bond » bonds
graft » grant, draft, craft
grawe » grade, grace, graw
gran » grant, grand, iran
grains » brains, rains
grain » brain, rain

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 irant) or hand) or (had or land)) or (band or bond)) or ((((graft or ((grandtd or gsandtd) or (ggrandtd OR gggrandtd))) or grawe) or gran) or (grains or grain))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((rand OR irant) OR hand) OR (had OR land)) OR (band OR bond)) OR ((((graft OR ((grandtd OR gsandtd) OR (ggrandtd OR gggrandtd))) OR grawe) OR gran) OR (grains OR grain))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand or irant) or hand) or (had or land)) or (band or bond)) or ((((graft or ((grandtd or gsandtd) or (ggrandtd OR gggrandtd))) or grawe) or gran) or (grains or grain))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((rand or irant) or hand) or (had or land)) or (band or bond)) or ((((graft or ((grandtd or gsandtd) or (ggrandtd OR gggrandtd))) or grawe) or gran) or (grains or grain))) counterinsurgency study ;*.