Perhaps you should try some spelling variations:
hand » had, band, hard
rank » ranks, frank
sand » band
bond » bonds
grawd » graw, grad, grawe
grand » brand, graind, irand, grawd
grains » grain
gran » grain, iran, graw
grant » graint, irant, grawt, grants
grawt » graw, graft, grawe

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((((hand or (rank or banks)) or ((sand or san) or stand)) or ((bond or bank) or land)) or ((grawd OR grand) or (grains or (gran or (grant or grawt))))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((hand OR (rank OR banks)) OR ((sand OR san) OR stand)) OR ((bond OR bank) OR land)) OR ((grawd OR grand) OR (grains OR (gran OR (grant OR grawt))))) counterinsurgency study ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((hand or (rank or banks)) or ((sand or san) or stand)) or ((bond or bank) or land)) or ((grawd OR grand) or (grains or (gran or (grant or grawt))))) counterinsurgency study ;*".