Perhaps you should try some spelling variations:
rand » brand, sand, rank
grand » gbrand, gsand, grank, grant, brand
ggrandtts » ggbrandtts, ggsandtts, ggranktts, ggranttts, gbrandtts, ggrantts, ggrandets
grandttd » gbrandttd, gsandttd, grankttd, grantttd, brandttd, granted, granttd, grandetd
grandt » gbrandt, gsandt, grankt, grantt, brandt, grant, grande
hand » hard
band » bank
graw » raw, draw, grew
rain » main, gain, rail
grain » gmain, ggain, grail
brain » bmain, bgain, brail
grave » gravel, grade, grace

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 grand) or hand) or (had or land)) or ((band or bond) or bonds)) or ((((((graw or ggrandtts) or rain) or grandttd) or (grave or grow)) or (grain or brain)) or (gbgaint or grandt))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((rand OR grand) OR hand) OR (had OR land)) OR ((band OR bond) OR bonds)) OR ((((((graw OR ggrandtts) OR rain) OR grandttd) OR (grave OR grow)) OR (grain OR brain)) OR (gbgaint OR grandt))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand OR grand) or hand) or (had or land)) or ((band or bond) or bonds)) or ((((((graw or ggrandtts) or rain) or grandttd) or (grave or grow)) or (grain or brain)) or (gbgaint or grandt))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((rand OR grand) or hand) or (had or land)) or ((band or bond) or bonds)) or ((((((graw or ggrandtts) or rain) or grandttd) or (grave or grow)) or (grain or brain)) or (gbgaint or grandt))) counterinsurgency study ;*.