Perhaps you should try some spelling variations:
sand » stand, san, hand
bond » bonds
grantd » granted, grants, grant, granttd, graintd, irantd
graint » geraint, grant, grain, gbraint, gmaint, ggaint
grantttd » granted, granttttd, graintttd, irantttd
grawe » grade, graw, grave
grace » grade, race
draw » draws, raw
gran » grant, grain, iran
grand » grantd, graind, irand, grant, brand
rain » brain, main, gain

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: ((((sand OR hard) OR (had OR land)) OR ((band OR bank) OR bond)) OR ((((((grantd OR (graint OR ggaint)) OR gmaind) OR grantttd) OR ((grawe OR grace) OR draw)) OR (gran OR grand)) OR rain)) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((sand or hard) or (had or land)) or ((band or bank) or bond)) or ((((((grantd or (graint or ggaint)) or gmaind) or grantttd) or ((grawe or grace) or draw)) or (gran OR grand)) or rain)) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: ((((sand or hard) or (had or land)) or ((band or bank) or bond)) or ((((((grantd or (graint or ggaint)) or gmaind) or grantttd) or ((grawe or grace) or draw)) or (gran OR grand)) or rain)) counterinsurgency study ;*.