Perhaps you should try some spelling variations:
hand » had, band, hard
rank » frank
franks » ffranks, frank, frans, fbanks
ranks » franks, banks
bond » bonds
grand » brand, graind, irand, grawd
irand » brand, iran, rand
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.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((((hand OR (rank OR (franks OR ranks))) OR (san OR stand)) OR ((bond OR bank) OR land)) OR ((grand OR (irand OR iron)) OR (brain 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 (franks OR ranks))) or (san or stand)) or ((bond or bank) or land)) or ((grand or (irand or iron)) or (brain or (gran or (grant or grawt))))) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: ((((hand or (rank or (franks OR ranks))) or (san or stand)) or ((bond or bank) or land)) or ((grand or (irand or iron)) or (brain or (gran or (grant or grawt))))) counterinsurgency study ;*.