Perhaps you should try some spelling variations:
rand » brand, grand, hand
granttd » granted, grandttd, iranttd, grawttd, grantstd
graind » grained, grains, grand, grainy, graid, gbraind, gmaind, ggaind, braind
raind » rainy, rains, raid, braind, maind, gaind
rain » brain, main, gain
grain » gbrain, gmain, ggain, brain
ihand » hand
fbanks » banks, flanks
sand » stand, hand
band » bond
irans » iran, trans, frans
gran » grand, iran, graw
grant » grandt, irant, grawt, grants

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 ((granttd or ((graind or (raind OR rain)) or grain)) or ihand)) or had) or (bank or fbanks)) or (sand or san)) or land) or band) or (irans or (gran or grant))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((rand OR ((granttd OR ((graind OR (raind OR rain)) OR grain)) OR ihand)) OR had) OR (bank OR fbanks)) OR (sand OR san)) OR land) OR band) OR (irans OR (gran OR grant))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((((rand or ((granttd or ((graind or (raind OR rain)) or grain)) or ihand)) or had) or (bank or fbanks)) or (sand or san)) or land) or band) or (irans or (gran or grant))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((((rand or ((granttd or ((graind or (raind OR rain)) or grain)) or ihand)) or had) or (bank or fbanks)) or (sand or san)) or land) or band) or (irans or (gran or grant))) counterinsurgency study ;*.