Perhaps you should try some spelling variations:
rand » brand, sand, rank
grand » gbrand, gsand, grank, grant, brand
hand » had, hard
ghand » ghad, ghard, ghana, ghani
band » bond
ghard » hard, guard, gharo
ghad » had, chad, gad
ghada » hada, chada, gada, ghaida, ghana, ohada
grada » grade, rada, grava, gradea, grida, grawa
grad » grade, grid, graw

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 (hand or san)) or land) or (band or bank)) or (grand or ((ghand or ghard) or (ghad or (ghada or (grada OR grad)))))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((rand OR (hand OR san)) OR land) OR (band OR bank)) OR (grand OR ((ghand OR ghard) OR (ghad OR (ghada OR (grada OR grad)))))) counterinsurgency study ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((rand or (hand or san)) or land) or (band or bank)) or (grand or ((ghand or ghard) or (ghad or (ghada or (grada OR grad)))))) counterinsurgency study ;*".