Perhaps you should try some spelling variations:
band » bank
grad » grade, grand, grid
transited » transmitted, translated, transacted
draw » draws, raw
gran » grand, iran, graw
grant » grandt, irant, grawt, grants
grains » brains, gbrains, gmains, ggains
grain » brain, gbrain, gmain, ggain
maint » main, saint, paint
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: ((((stand OR hard) OR (had OR land)) OR (band OR (bond OR bonds))) OR ((((grad OR transited) OR draw) OR gran) OR ((((grains OR grain) OR maint) OR grant) OR rain))) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((stand or hard) or (had or land)) or (band or (bond or bonds))) or ((((grad or transited) or draw) or gran) or ((((grains OR grain) or maint) or grant) or rain))) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: ((((stand or hard) or (had or land)) or (band or (bond or bonds))) or ((((grad or transited) or draw) or gran) or ((((grains OR grain) or maint) or grant) or rain))) counterinsurgency study ;*.