Perhaps you should try some spelling variations:
rand » brand, grand, sand
hand » had, hard
band » bank
bond » bonds
gsand » sand, grand
gstand » stand, rstand
gbank » bank
ghad » ghada, had, chad
grada » grad, rada, ghada
grade » trade
grants » migrants

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 (hand or (band or bond))) or ((gsand or gstand) or (gbank or grant))) or land) or (((ghad or raw) or (ghana or (grada OR grade))) or grants)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((rand OR san) OR (hand OR (band OR bond))) OR ((gsand OR gstand) OR (gbank OR grant))) OR land) OR (((ghad OR raw) OR (ghana OR (grada OR grade))) OR grants)) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand or san) or (hand or (band or bond))) or ((gsand or gstand) or (gbank or grant))) or land) or (((ghad or raw) or (ghana or (grada OR grade))) or grants)) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((rand or san) or (hand or (band or bond))) or ((gsand or gstand) or (gbank or grant))) or land) or (((ghad or raw) or (ghana or (grada OR grade))) or grants)) counterinsurgency study ;*.