Perhaps you should try some spelling variations:
rand » brand, grand, hand
band » bank
grantd » granted, grants, grand, graintd, grandtd, irantd, grantsd
grantdtd » grantedtd, grantstd, grandtd, granted, graintdtd, grandtdtd, irantdtd, grantsdtd
graw » raw, draw, grew
gran » grain, grand, iran
grant » graint, grandt, irant, grants
rain » brain, main, rail
gain » gains, main
brail » brazil, brasil, rail

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 bond) or bonds)) or (((((ghana or (grantd or irantd)) or grantdtd) or graw) or (gran or grow)) or ((grant or (rain OR gain)) or brail))) 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 bond) OR bonds)) OR (((((ghana OR (grantd OR irantd)) OR grantdtd) OR graw) OR (gran OR grow)) OR ((grant OR (rain OR gain)) OR brail))) 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 bond) or bonds)) or (((((ghana or (grantd or irantd)) or grantdtd) or graw) or (gran or grow)) or ((grant or (rain OR gain)) or brail))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((rand or hard) or (had or land)) or ((band or bond) or bonds)) or (((((ghana or (grantd or irantd)) or grantdtd) or graw) or (gran or grow)) or ((grant or (rain OR gain)) or brail))) counterinsurgency study ;*.