Perhaps you should try some spelling variations:
rand » brand, grand, sand
hand » hard
band » bank
bond » bonds
gray » graw
grantts » grantees, grantors
grants » migrants
granttts » grantees, grantors
granttd » granted
grawe » grade, grace, graw
grain » rain

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 hand) OR (had OR land)) OR (band OR bond)) OR (((((((gray OR ray) OR ((grantts OR grants) OR granttts)) OR brain) OR granttd) OR (grawe OR grow)) OR grain) OR grant)) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((rand or hand) or (had or land)) or (band or bond)) or (((((((gray or ray) or ((grantts OR grants) or granttts)) or brain) or granttd) or (grawe or grow)) or grain) or grant)) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: ((((rand or hand) or (had or land)) or (band or bond)) or (((((((gray or ray) or ((grantts OR grants) or granttts)) or brain) or granttd) or (grawe or grow)) or grain) or grant)) counterinsurgency study ;*.