Perhaps you should try some spelling variations:
rand » brand, grand, sand
irand » ibrand, igrand, isand, brand, iran, grand
ggrandtd » ggbrandtd, gggrandtd, ggsandtd, ggrantdtd, ggraindtd, ggranddtd
hand » hard
band » bank, bond
grank » grant, grand, rank, grantk, graink, grandk
graw » grow, raw, draw
grawt » growt, rawt, drawt, grant, graft, grawe
grace » grade, grate, gface, grice
race » rate, face, rice
gran » grant, grain, grand
irant » grant, iran, irani
graint » geraint, grant, grain

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 frank)) OR ggrandtd) OR (graw OR (grace OR race))) OR (gran OR (irant OR grawt))) OR graint)) 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 frank)) or ggrandtd) or (graw or (grace OR race))) or (gran or (irant or grawt))) or graint)) 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 frank)) or ggrandtd) or (graw or (grace OR race))) or (gran or (irant or grawt))) or graint)) counterinsurgency study ;*.