Perhaps you should try some spelling variations:
rand » brand, grand, hand
randa » branda, granda, handa, rwanda, rana, randy
granda » gbranda, ggranda, ghanda, grwanda, grana, grandy, granada, grandpa, grand
bond » bonds
gsand » sand, grand
gband » grand
ghada » ohada, bhada
rada » radar, raja, ada

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 san) or ((hard or had) or (bank or bond))) or ((gsand or stand) or ((gband or band) or grant))) or land) or ((((ghada or ghaida) or grid) or (ghana or (rada or (randa or granda)))) or (grants OR migrants))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((rand OR san) OR ((hard OR had) OR (bank OR bond))) OR ((gsand OR stand) OR ((gband OR band) OR grant))) OR land) OR ((((ghada OR ghaida) OR grid) OR (ghana OR (rada OR (randa OR granda)))) OR (grants OR migrants))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand or san) or ((hard or had) or (bank or bond))) or ((gsand or stand) or ((gband or band) or grant))) or land) or ((((ghada or ghaida) or grid) or (ghana or (rada or (randa or granda)))) or (grants OR migrants))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((rand or san) or ((hard or had) or (bank or bond))) or ((gsand or stand) or ((gband or band) or grant))) or land) or ((((ghada or ghaida) or grid) or (ghana or (rada or (randa or granda)))) or (grants OR migrants))) counterinsurgency study ;*.