Perhaps you should try some spelling variations:
rand » brand, rank
grand » gbrand, grank, brand, graind, irand, grawd
irand » ibrand, irank, brand, iran, irani
sand » stand, san
hand » hard
band » bank
bond » bonds
graint » geraint, grain, grains, gbraint, gmaint, ggaint
granttd » granted, grainttd, iranttd, grawttd, grantstd
grawe » grade, grace, graw
gran » grain, iran, graw
grant » graint, irant, grawt, grants
gbraind » gbbraind, gbmaind, gbgaind
rain » brain, main, gain

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 sand) or hand) or (had or land)) or (band or bond)) or (((((((grand or irand) or graint) or gbraind) or granttd) or (grawe or raw)) or (gran OR grant)) or rain)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((rand OR sand) OR hand) OR (had OR land)) OR (band OR bond)) OR (((((((grand OR irand) OR graint) OR gbraind) OR granttd) OR (grawe OR raw)) OR (gran OR grant)) OR rain)) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((rand or sand) or hand) or (had or land)) or (band or bond)) or (((((((grand or irand) or graint) or gbraind) or granttd) or (grawe or raw)) or (gran OR grant)) or rain)) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((rand or sand) or hand) or (had or land)) or (band or bond)) or (((((((grand or irand) or graint) or gbraind) or granttd) or (grawe or raw)) or (gran OR grant)) or rain)) counterinsurgency study ;*.