Perhaps you should try some spelling variations:
rand » brand, band, rank
grand » gbrand, gband, grank, grant, brand
grandtd » gbrandtd, gbandtd, granktd, granttd, brandtd
sand » band, san
hand » band, hard
grayd » gray, grad
draw » draws, raw
graw » grow, raw, grew
irant » grant, iran, irani
iraqi » iraq
bond » bonds
grain » brain, 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 grand) OR ((((((sand OR hand) OR grandtd) OR grayd) OR (draw OR graw)) OR irant) OR iraqi)) OR had) OR (frank OR bank)) OR stand) OR land) OR bond) OR (trans OR grain)) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((rand or grand) or ((((((sand OR hand) or grandtd) or grayd) or (draw or graw)) or irant) or iraqi)) or had) or (frank or bank)) or stand) or land) or bond) or (trans or grain)) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: ((((((((rand or grand) or ((((((sand OR hand) or grandtd) or grayd) or (draw or graw)) or irant) or iraqi)) or had) or (frank or bank)) or stand) or land) or bond) or (trans or grain)) counterinsurgency study ;*.