Perhaps you should try some spelling variations:
graint » grant, grain, grains
rank » bank
ranks » banks
frank » fbank
frans » franz, trans, fran
hand » had, hard
band » bank, bond
granttd » granted, grantttd, grainttd, grandttd
grandted » granted, grande, branded, grantdted, graindted, granddted
gran » grant, grain, grand

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: ((((((((graint OR geraint) OR stand) OR (rank OR ranks)) OR (frank OR frans)) OR hand) OR land) OR band) OR ((((granttd OR grandted) OR iirand) OR trained) OR (gran OR brain))) counterinsurgency study ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((graint OR geraint) or stand) or (rank or ranks)) or (frank or frans)) or hand) or land) or band) or ((((granttd or grandted) or iirand) or trained) or (gran or brain))) counterinsurgency study ;~".
• Adding a wildcard symbol may retrieve word variants: ((((((((graint OR geraint) or stand) or (rank or ranks)) or (frank or frans)) or hand) or land) or band) or ((((granttd or grandted) or iirand) or trained) or (gran or brain))) counterinsurgency study ;*.