Perhaps you should try some spelling variations:
rand » brand, grand, sand
grandttd » gbrandttd, ggrandttd, gsandttd, granted, grantdttd, graindttd, granddttd
hand » hard
band » bank
bond » bonds
gray » graw
grantts » grants, grantees, grantors, granttts, graintts, grandtts
rain » brain, main, rail
graindttd » gbraindttd, gmaindttd, graildttd
geraint » gebraint, gemaint, gerailt
gain » gains, main
grave » gravel, grade, grace
gran » grant, grain, grand
grantdt » granttdt, graintdt, grandtdt

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 ray) or grantts) or (rain OR gain)) or (grandttd or graindttd)) or (grave or grow)) or gran) or (geraint or grantdt))) 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 ray) OR grantts) OR (rain OR gain)) OR (grandttd OR graindttd)) OR (grave OR grow)) OR gran) OR (geraint OR grantdt))) 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 ray) or grantts) or (rain OR gain)) or (grandttd or graindttd)) or (grave or grow)) or gran) or (geraint or grantdt))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((rand or hand) or (had or land)) or (band or bond)) or (((((((gray or ray) or grantts) or (rain OR gain)) or (grandttd or graindttd)) or (grave or grow)) or gran) or (geraint or grantdt))) counterinsurgency study ;*.