Perhaps you should try some spelling variations:
rand » brand, grand, rank
grandt » gbrandt, ggrandt, grankt, grand, brandt, graindt, granddt, irandt
grande » gbrande, ggrande, granke, grade, grand, grainde, grandde, irande
irandt » ibrandt, igrandt, irankt, brandt
grandtd » gbrandtd, ggrandtd, granktd, grandd, brandtd, graindtd, granddtd, irandtd
sand » stand, san
hand » hard
band » bank, bond
grant » grants, graint, grandt, irant
grantstd » grantsstd, grants, granted, graintstd, grandtstd, irantstd
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 sand) OR hand) OR (had OR land)) OR (band OR bonds)) OR ((((((grant OR ((grandt OR grande) OR irandt)) OR frank) OR (grandtd OR grantstd)) OR graw) OR gran) OR brain)) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand OR sand) or hand) or (had or land)) or (band or bonds)) or ((((((grant or ((grandt or grande) or irandt)) or frank) or (grandtd or grantstd)) or graw) or gran) or brain)) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: (((((rand OR sand) or hand) or (had or land)) or (band or bonds)) or ((((((grant or ((grandt or grande) or irandt)) or frank) or (grandtd or grantstd)) or graw) or gran) or brain)) counterinsurgency study ;*.