Perhaps you should try some spelling variations:
rand » brand, sand, rank
irand » ibrand, isand, irank, brand, iran, irani
grandtd » gbrandtd, gsandtd, granktd, irandtd, grawdtd, graydtd, brandtd
grand » gbrand, gsand, grank, irand, grawd, grayd, brand
hand » hard
band » bank, bond
grank » frank, rank, irank, grawk, grayk
granttd » granted, iranttd, grawttd, grayttd, grantstd
grawe » grade, grace, graw
gran » iran, graw, gray
grant » irant, grawt, grayt, grants
grain » brain, rain

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 (((((irand OR grank) OR (grandtd OR granttd)) OR grawe) OR ((gran OR grant) OR (grand OR irand))) OR grain)) 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 (((((irand or grank) or (grandtd or granttd)) or grawe) or ((gran or grant) or (grand OR irand))) or grain)) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: ((((rand or hand) or (had or land)) or (band or bonds)) or (((((irand or grank) or (grandtd or granttd)) or grawe) or ((gran or grant) or (grand OR irand))) or grain)) counterinsurgency study ;*.