Perhaps you should try some spelling variations:
hand » had, band, hard
rank » frank
ranks » franks, banks
bond » bonds
grand » brand, irand, grawd, grayd
gran » iran, graw, gray
grant » irant, grawt, grayt, grants
graint » geraint, grains, gradient, raint
grain » rain
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 ranks)) or (san or stand)) or ((bond or bank) or land)) or (grand or (brain or (gran or ((grant or (graint OR grain)) or grawt))))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((hand OR (rank OR ranks)) OR (san OR stand)) OR ((bond OR bank) OR land)) OR (grand OR (brain OR (gran OR ((grant OR (graint OR grain)) OR grawt))))) counterinsurgency study ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((hand or (rank or ranks)) or (san or stand)) or ((bond or bank) or land)) or (grand or (brain or (gran or ((grant or (graint OR grain)) or grawt))))) counterinsurgency study ;*".