Perhaps you should try some spelling variations:
rand » brand, grand, hand
band » bank, bond
grawd » grand, grad, rawd, drawd, grewd
graw » raw, draw, grew
grawe » rawe, drawe, grewe, grade, grace, grave, grate, graw
ghand » hand, ghana, grand
granttd » granted
rawe » rate, raw, race
drawe » drate, draw, drace, draws, drawn
grain » rain
grains » rains, gtrains, gdrains, ggains
rains » trains, drains, gains

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((((rand or hard) or (had or land)) or (band or bonds)) or ((((((grawd or (graw or grow)) or ghand) or granttd) or ((grawe or rawe) or drawe)) or (grain or (brain or main))) or (grains OR rains))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((rand OR hard) OR (had OR land)) OR (band OR bonds)) OR ((((((grawd OR (graw OR grow)) OR ghand) OR granttd) OR ((grawe OR rawe) OR drawe)) OR (grain OR (brain OR main))) OR (grains OR rains))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((rand or hard) or (had or land)) or (band or bonds)) or ((((((grawd or (graw or grow)) or ghand) or granttd) or ((grawe or rawe) or drawe)) or (grain or (brain or main))) or (grains OR rains))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((rand or hard) or (had or land)) or (band or bonds)) or ((((((grawd or (graw or grow)) or ghand) or granttd) or ((grawe or rawe) or drawe)) or (grain or (brain or main))) or (grains OR rains))) counterinsurgency study ;*.