Perhaps you should try some spelling variations:
granttd » granted, grantttd, grandttd, iranttd
ranks » banks
raad » road, read, riad
rand » brand, grand, band
graw » grow, raw, draw
grad » grade, grand, grid
gran » grant, grand, iran
grains » gmains, ggains, grails
grain » gmain, ggain, grail
rain » main, gain, rail
brain » bmain, bgain, brail

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((((irantd or granttd) or ranks) or hard) or (had or land)) or (bank or bonds)) or ((((grains or gffranktd) or (((raad or rand) or graw) or grad)) or gran) or ((grain OR rain) or brain))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((((irantd OR granttd) OR ranks) OR hard) OR (had OR land)) OR (bank OR bonds)) OR ((((grains OR gffranktd) OR (((raad OR rand) OR graw) OR grad)) OR gran) OR ((grain OR rain) OR brain))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((irantd or granttd) or ranks) or hard) or (had or land)) or (bank or bonds)) or ((((grains or gffranktd) or (((raad or rand) or graw) or grad)) or gran) or ((grain OR rain) or brain))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((((irantd or granttd) or ranks) or hard) or (had or land)) or (bank or bonds)) or ((((grains or gffranktd) or (((raad or rand) or graw) or grad)) or gran) or ((grain OR rain) or brain))) counterinsurgency study ;*.