Perhaps you should try some spelling variations:
rand » brand, grand, sand
isand » sand
grants » migrants, grandts, irants, grawts
grain » brain, gbrain, gmain, ggain
rain » brain, main, gain
rank » ranks, frank
franks » frankss, ffranks, ranks, frank, frans
hand » hard
band » bond
fbank » frank
granted » grandted, iranted, grawted
gran » grand, iran, graw
grant » grandt, irant, grawt
rani » ravi, ani, rai

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 (((isand or (granted or grants)) or (grain or rain)) or isand)) or had) or (rank OR bank)) or hand) or land) or band) or (((fbank or franks) or trans) or ((gran or grant) or rani))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((rand OR (((isand OR (granted OR grants)) OR (grain OR rain)) OR isand)) OR had) OR (rank OR bank)) OR hand) OR land) OR band) OR (((fbank OR franks) OR trans) OR ((gran OR grant) OR rani))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((((rand or (((isand or (granted or grants)) or (grain or rain)) or isand)) or had) or (rank OR bank)) or hand) or land) or band) or (((fbank or franks) or trans) or ((gran or grant) or rani))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((((rand or (((isand or (granted or grants)) or (grain or rain)) or isand)) or had) or (rank OR bank)) or hand) or land) or band) or (((fbank or franks) or trans) or ((gran or grant) or rani))) counterinsurgency study ;*.