Perhaps you should try some spelling variations:
sand » stand, san
irand » brand, iran, rand
ranks » banks
hand » hard
band » bank, bond
granted » grantted, iranted, grawted
migrants » migrantts, miirants, migrawts
gran » grant, iran, graw
grand » grantd, irand, grawd, grant, brand
grains » brains, rains
grain » brain, rain
rani » ravi, rank, rand

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((((((sand or (((irand or (granted or migrants)) or grains) or irand)) or had) or ranks) or hand) or land) or band) or (frank or (((gran OR grain) or grand) or rani))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((sand OR (((irand OR (granted OR migrants)) OR grains) OR irand)) OR had) OR ranks) OR hand) OR land) OR band) OR (frank OR (((gran OR grain) OR grand) OR rani))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((((sand or (((irand or (granted or migrants)) or grains) or irand)) or had) or ranks) or hand) or land) or band) or (frank or (((gran OR grain) or grand) or rani))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((((sand or (((irand or (granted or migrants)) or grains) or irand)) or had) or ranks) or hand) or land) or band) or (frank or (((gran OR grain) or grand) or rani))) counterinsurgency study ;*.