Perhaps you should try some spelling variations:
rand » brand, grand, hand
grandtd » gbrandtd, ggrandtd, ghandtd, grantdtd, granddtd, irandtd
band » bank
bond » bonds
graw » grow, raw, draw
grawe » growe, rawe, drawe, grade, grace, grave
gran » grant, grand, iran
grain » brain, gbrain, gmain, grail
graint » braint, gbraint, gmaint, grailt, geraint, grant, grains
rain » brain, main, rail
brains » bbrains, bmains, brails, brain, grains, trains
gain » gains, main
bmains » mains

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 hard) or (had or land)) or (band or bond)) or ((((graw or grandtd) or grawe) or (gran or (grain or (rain or gain)))) or (graint or (brains OR bmains)))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((rand OR hard) OR (had OR land)) OR (band OR bond)) OR ((((graw OR grandtd) OR grawe) OR (gran OR (grain OR (rain OR gain)))) OR (graint OR (brains OR bmains)))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((rand or hard) or (had or land)) or (band or bond)) or ((((graw or grandtd) or grawe) or (gran or (grain or (rain or gain)))) or (graint or (brains OR bmains)))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((rand or hard) or (had or land)) or (band or bond)) or ((((graw or grandtd) or grawe) or (gran or (grain or (rain or gain)))) or (graint or (brains OR bmains)))) counterinsurgency study ;*.