Perhaps you should try some spelling variations:
rand » brand, hand
grandttd » gbrandttd, ghandttd, granted, grantttd, brandttd, grantdttd, graindttd, irandttd
irand » ibrand, ihand, brand, iran, irani
grand » gbrand, ghand, grant, brand, grantd, graind, irand
grantttd » granted, granttttd, graintttd, irantttd
graind » grained, grain, grains, gbraind, ggaind, graild
rank » ranks, frank, bank
banks » bank
sand » stand, san, hand
band » bank, bond
irans » iran, trans, frans
gran » grant, grain, iran
rain » brain, gain, rail

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 (((grandttd OR grantttd) or graind) or (irand or grand))) or had) or (rank or banks)) or sand) or land) or band) or (irans or (gran or (rain or main)))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((rand OR (((grandttd OR grantttd) OR graind) OR (irand OR grand))) OR had) OR (rank OR banks)) OR sand) OR land) OR band) OR (irans OR (gran OR (rain OR main)))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((((rand or (((grandttd OR grantttd) or graind) or (irand or grand))) or had) or (rank or banks)) or sand) or land) or band) or (irans or (gran or (rain or main)))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((((rand or (((grandttd OR grantttd) or graind) or (irand or grand))) or had) or (rank or banks)) or sand) or land) or band) or (irans or (gran or (rain or main)))) counterinsurgency study ;*.