Perhaps you should try some spelling variations:
rand » brand, sand
grand » gbrand, gsand, brand, graind, irand, grawd
rank » ranks, frank, bank
gfrank » gfranks, gffrank, gfbank, frank
gffrank » gffranks, gfffrank, gffbank
hand » had, hard
band » bank
bond » bonds
gran » grain, iran, graw
grant » graint, irant, grawt, grants
gbank » bank

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