Perhaps you should try some spelling variations:
rand » brand, grand, sand
gsand » sand, grand
grain » ggain, grail
rain » gain, rail
grains » ggains, grails
brain » bgain, brail
granttd » granted
grawe » grade, grace, grave, growe, rawe, drawe
band » bank
graw » grow, raw, draw

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 (hand or hard)) or (had or land)) or (bond or bonds)) or (((((gsand or (grain OR rain)) or granttd) or grawe) or ((band or band) or graw)) or ((grains or brain) or main))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((rand OR (hand OR hard)) OR (had OR land)) OR (bond OR bonds)) OR (((((gsand OR (grain OR rain)) OR granttd) OR grawe) OR ((band OR band) OR graw)) OR ((grains OR brain) OR main))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((rand or (hand or hard)) or (had or land)) or (bond or bonds)) or (((((gsand or (grain OR rain)) or granttd) or grawe) or ((band or band) or graw)) or ((grains or brain) or main))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((rand or (hand or hard)) or (had or land)) or (bond or bonds)) or (((((gsand or (grain OR rain)) or granttd) or grawe) or ((band or band) or graw)) or ((grains or brain) or main))) counterinsurgency study ;*.