Perhaps you should try some spelling variations:
rand » brand, grand, sand
rank » ranks, frank, bank
granktd » grankstd, gfranktd, gbanktd, grainktd, grandktd, iranktd
band » bank, bond
grant » grants, graint, grandt, irant
drawd » draws, draw, drawn
growd » grow, grown, crowd
graw » grow, raw, draw
gran » grain, grand, iran
graint » geraint, grain, grains

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 rank) or (hand OR hard)) or (had or land)) or (band or bonds)) or ((((grant or granktd) or ((drawd or growd) or graw)) or gran) or graint)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((rand OR rank) OR (hand OR hard)) OR (had OR land)) OR (band OR bonds)) OR ((((grant OR granktd) OR ((drawd OR growd) OR graw)) OR gran) OR graint)) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand or rank) or (hand OR hard)) or (had or land)) or (band or bonds)) or ((((grant or granktd) or ((drawd or growd) or graw)) or gran) or graint)) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((rand or rank) or (hand OR hard)) or (had or land)) or (band or bonds)) or ((((grant or granktd) or ((drawd or growd) or graw)) or gran) or graint)) counterinsurgency study ;*.