Perhaps you should try some spelling variations:
sand » stand, band, san
rank » ranks
frank » franks
hand » band, hard
bond » bonds
grantd » granted, grants, grant
irand » brand, iran, rand
grand » grant, brand
graind » grained, grains, raind
gband » band
grain » rain

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((((sand or rank) or (((fbank or bank) or frank) or frank)) or (hand or had)) or land) or bond) or (((grantd or (irand or grand)) or graind) or (gband or (grain OR brain)))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((((sand OR rank) OR (((fbank OR bank) OR frank) OR frank)) OR (hand OR had)) OR land) OR bond) OR (((grantd OR (irand OR grand)) OR graind) OR (gband OR (grain OR brain)))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((sand or rank) or (((fbank or bank) or frank) or frank)) or (hand or had)) or land) or bond) or (((grantd or (irand or grand)) or graind) or (gband or (grain OR brain)))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((((sand or rank) or (((fbank or bank) or frank) or frank)) or (hand or had)) or land) or bond) or (((grantd or (irand or grand)) or graind) or (gband or (grain OR brain)))) counterinsurgency study ;*.