Perhaps you should try some spelling variations:
rand » brand, grand, sand
grandttd » gbrandttd, ggrandttd, gsandttd, granted, graindttd, granddttd, irandttd
hand » hard
band » bank
bond » bonds
grayd » grand, gray, grad
grant » grants, graint, grandt, irant
grayt » gray, graft
grawe » grace, grave, growe, rawe, drawe
growe » grower, garowe, grow
grade » trade
rise » risk
graw » grow, raw, draw
gran » grain, grand, iran
graint » geraint, grain, grains

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 hand) or (had or land)) or (band or bond)) or ((((((grayd or (grant or grayt)) or brain) or (grandttd OR graindttd)) or ((((grawe or growe) or grade) or (rise or face)) or graw)) or gran) or graint)) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((rand OR hand) OR (had OR land)) OR (band OR bond)) OR ((((((grayd OR (grant OR grayt)) OR brain) OR (grandttd OR graindttd)) OR ((((grawe OR growe) OR grade) OR (rise OR face)) OR graw)) OR gran) OR graint)) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((rand or hand) or (had or land)) or (band or bond)) or ((((((grayd or (grant or grayt)) or brain) or (grandttd OR graindttd)) or ((((grawe or growe) or grade) or (rise or face)) or graw)) or gran) or graint)) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((rand or hand) or (had or land)) or (band or bond)) or ((((((grayd or (grant or grayt)) or brain) or (grandttd OR graindttd)) or ((((grawe or growe) or grade) or (rise or face)) or graw)) or gran) or graint)) counterinsurgency study ;*.