Perhaps you should try some spelling variations:
rand » brand, grand, sand
grandts » gbrandts, ggrandts, gsandts, grants, grandes, grantdts, graindts, granddts, grands
grandttd » gbrandttd, ggrandttd, gsandttd, granted, grantdttd, graindttd, granddttd, granttd, grandtd, grandetd
grandt » gbrandt, ggrandt, gsandt, grantdt, graindt, granddt, grant, grand, grande
hand » hard
band » bank
bond » bonds
gray » ray, graw
grantts » grants, grantees, grantors, granttts, graintts, grandtts
graindts » grants, grains, grandes
grade » trade
gran » grant, grain, grand
gbraint » geraint

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 hand) or (had or land)) or (band or bond)) or ((((((gray or (grantts or (grandts OR graindts))) or main) or grandttd) or (grade or raw)) or gran) or ((gbraint or gbgaint) or grandt))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((rand OR hand) OR (had OR land)) OR (band OR bond)) OR ((((((gray OR (grantts OR (grandts OR graindts))) OR main) OR grandttd) OR (grade OR raw)) OR gran) OR ((gbraint OR gbgaint) OR grandt))) counterinsurgency study ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((rand or hand) or (had or land)) or (band or bond)) or ((((((gray or (grantts or (grandts OR graindts))) or main) or grandttd) or (grade or raw)) or gran) or ((gbraint or gbgaint) or grandt))) counterinsurgency study ;*".