Perhaps you should try some spelling variations:
sand » stand, san, hand
bond » bonds
frank » franks
rank » ranks
grantk » grants, graintk, grandtk, irantk, grantsk
grantees » guarantees, grants, grandes, graintees, grandtees, irantees, grantsees
granted » grainted, grandted, iranted, grantsed
migrants » migraints, migrandts, miirants, migrantss
gran » grain, grand, iran
grant » graint, grandt, irant, grants
grawt » graft, grawe, growt, rawt, drawt
graw » grow, raw, draw
gband » grand

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 frank) or (had or (band or bond))) or land) or (((((rank or grantk) or granted) or (grantees or migrants)) or (gran or ((grawt OR grant) or graw))) or (gband or bank))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((sand OR frank) OR (had OR (band OR bond))) OR land) OR (((((rank OR grantk) OR granted) OR (grantees OR migrants)) OR (gran OR ((grawt OR grant) OR graw))) OR (gband OR bank))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((sand or frank) or (had or (band or bond))) or land) or (((((rank or grantk) or granted) or (grantees or migrants)) or (gran or ((grawt OR grant) or graw))) or (gband or bank))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((sand or frank) or (had or (band or bond))) or land) or (((((rank or grantk) or granted) or (grantees or migrants)) or (gran or ((grawt OR grant) or graw))) or (gband or bank))) counterinsurgency study ;*.