Perhaps you should try some spelling variations:
sand » stand, hand
band » bank, bond
grantd » grants, grand, grantsd, graintd, grandtd, irantd
grant » grants, graint, grandt, irant
granted » grantsed, grainted, grandted, iranted
ggain » gain, grain, again
grawe » grade, grace, graw
draw » draws, raw
grandtttd » graindtttd, granddtttd, irandtttd
gran » grain, grand, iran
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 san) OR hard) OR (had OR land)) OR (band OR bonds)) OR ((((((((grantd OR grant) OR granted) OR ggain) OR gmaind) OR grandtttd) OR (grawe OR draw)) OR gran) OR rain)) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((sand or san) or hard) or (had or land)) or (band or bonds)) or ((((((((grantd OR grant) or granted) or ggain) or gmaind) or grandtttd) or (grawe or draw)) or gran) or rain)) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: (((((sand or san) or hard) or (had or land)) or (band or bonds)) or ((((((((grantd OR grant) or granted) or ggain) or gmaind) or grandtttd) or (grawe or draw)) or gran) or rain)) counterinsurgency study ;*.