Perhaps you should try some spelling variations:
hand » had, hard
irand » brand, iran, irani, ibrand, isand, irank
iirand » ibrand, iiran, iirani, iibrand, iisand, iirank
iraqi » iraq
randt » brandt, randy, randi, sandt, rankt
granddt » gbranddt, gsanddt, grankdt, grantdt, branddt, grantddt, grainddt, iranddt
rand » brand, sand, rank
grand » gbrand, gsand, grank, grant, brand, grantd, graind, irand
rain » brain, main, gain
band » bank
bond » bonds
gran » grant, grain, iran
graw » grow, draw, grew

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((((((((hand or irand) or (((iraqi or (granddt or (randt OR rand))) or rain) or ((iirand or (grand or irand)) or iron))) or band) or frank) or san) or land) or bond) or (trans or ((gran or (graw or raw)) or iraqi))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((((((hand OR irand) OR (((iraqi OR (granddt OR (randt OR rand))) OR rain) OR ((iirand OR (grand OR irand)) OR iron))) OR band) OR frank) OR san) OR land) OR bond) OR (trans OR ((gran OR (graw OR raw)) OR iraqi))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((hand or irand) or (((iraqi or (granddt or (randt OR rand))) or rain) or ((iirand or (grand or irand)) or iron))) or band) or frank) or san) or land) or bond) or (trans or ((gran or (graw or raw)) or iraqi))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((((((hand or irand) or (((iraqi or (granddt or (randt OR rand))) or rain) or ((iirand or (grand or irand)) or iron))) or band) or frank) or san) or land) or bond) or (trans or ((gran or (graw or raw)) or iraqi))) counterinsurgency study ;*.