Perhaps you should try some spelling variations:
rand » brand, grand, sand
granddts » gbranddts, ggranddts, gsanddts, grants, grandes
grantts » grants, grantees, grantors
rain » brain, main, gain
grain » gbrain, gmain, ggain, brain
rank » ranks, frank
fank » frank, fan, tank
hand » hard
bond » bonds
frans » frank, trans, fran
franz » frank
ggain » gain, again

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: (((((((rand OR ((((grantts OR granddts) OR ggbanktts) OR rain) OR band)) OR had) OR ((rank OR bank) OR (banks OR fank))) OR hand) OR land) OR bond) OR ((frans OR franz) OR (grain OR ggain))) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((((rand or ((((grantts or granddts) or ggbanktts) or rain) or band)) or had) or ((rank or bank) or (banks or fank))) or hand) or land) or bond) or ((frans or franz) or (grain OR ggain))) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: (((((((rand or ((((grantts or granddts) or ggbanktts) or rain) or band)) or had) or ((rank or bank) or (banks or fank))) or hand) or land) or bond) or ((frans or franz) or (grain OR ggain))) counterinsurgency study ;*.