Perhaps you should try some spelling variations:
rand » brand, grand, band
iband » band
grawe » grade, grace, growe, drawe, grewe
grave » gravel, grade, grace
graw » grow, draw, grew
rank » ranks, frank, bank
sand » stand, band, san
bond » bonds
irans » iran, trans, irani
frans » frank, franz, trans
gran » grant, grain, grand

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 ((((iband or iband) or (grawe or grave)) or (graw OR raw)) or iband)) or (hard or had)) or rank) or sand) or land) or bond) or ((irans or frans) or gran)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((((((rand OR ((((iband OR iband) OR (grawe OR grave)) OR (graw OR raw)) OR iband)) OR (hard OR had)) OR rank) OR sand) OR land) OR bond) OR ((irans OR frans) OR gran)) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((((((rand or ((((iband or iband) or (grawe or grave)) or (graw OR raw)) or iband)) or (hard or had)) or rank) or sand) or land) or bond) or ((irans or frans) or gran)) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: (((((((rand or ((((iband or iband) or (grawe or grave)) or (graw OR raw)) or iband)) or (hard or had)) or rank) or sand) or land) or bond) or ((irans or frans) or gran)) counterinsurgency study ;*.