Perhaps you should try some spelling variations:
rand » brand, grand, sand
grandt » gbrandt, ggrandt, gsandt, grand, grande, brandt, graindt, granddt, irandt
grandtd » gbrandtd, ggrandtd, gsandtd, grandd, granded, brandtd, graindtd, granddtd, irandtd
hand » hard
band » bank, bond
grant » grants, graint, grandt, irant
granttd » grantstd, granted, grainttd, grandttd, iranttd
grank » frank, grand, rank, graink, grandk, irank
graw » grow, raw, draw
gran » grain, grand, iran

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((((rand OR hand) OR (had OR land)) OR (band OR bonds)) OR ((((((grant OR grandt) OR grank) OR (grandtd OR granttd)) OR graw) OR gran) OR brain)) 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 bonds)) or ((((((grant OR grandt) or grank) or (grandtd or granttd)) or graw) or gran) or brain)) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: ((((rand or hand) or (had or land)) or (band or bonds)) or ((((((grant OR grandt) or grank) or (grandtd or granttd)) or graw) or gran) or brain)) counterinsurgency study ;*.