Perhaps you should try some spelling variations:
rand » brand, band, sand
grand » gbrand, gband, gsand, grant, brand
grank » grant, frank, rank
ghand » ghani, gband, ghard
hand » band, hard
ghad » ghada, grad, gad
bhada » ohada
pada » ada, pads
para » part, park, par

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 land) or bonds) or ((stand or (grank or grand)) or ((((ghand or hand) or ghana) or (((ghad or (bhada or (pada OR para))) or chad) or cham)) or (had or bank)))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((rand OR land) OR bonds) OR ((stand OR (grank OR grand)) OR ((((ghand OR hand) OR ghana) OR (((ghad OR (bhada OR (pada OR para))) OR chad) OR cham)) OR (had OR bank)))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((rand or land) or bonds) or ((stand or (grank or grand)) or ((((ghand or hand) or ghana) or (((ghad or (bhada or (pada OR para))) or chad) or cham)) or (had or bank)))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((rand or land) or bonds) or ((stand or (grank or grand)) or ((((ghand or hand) or ghana) or (((ghad or (bhada or (pada OR para))) or chad) or cham)) or (had or bank)))) counterinsurgency study ;*.