Perhaps you should try some spelling variations:
band » bank
bond » bonds
grantd » grants, grant, grand, granttd, graintd, grandtd
grantdtd » grantstd, granttd, grandtd, granttdtd, graintdtd, grandtdtd
grawe » grade, grace, growe, rawe, drawe
grave » gravel, grade, grace
granted » grantted, grainted, grandted
gran » grant, grain, grand
graw » grow, raw, draw
graint » geraint, grant, grain, gbraint, gmaint, ggaint
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: ((((san or (hand or hard)) or (had or land)) or (band or bond)) or ((((grantd or (grantdtd OR granted)) or (grawe or grave)) or (gran or graw)) or ((graint or gmaint) or rain))) counterinsurgency study ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((san OR (hand OR hard)) OR (had OR land)) OR (band OR bond)) OR ((((grantd OR (grantdtd OR granted)) OR (grawe OR grave)) OR (gran OR graw)) OR ((graint OR gmaint) OR rain))) counterinsurgency study ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((san or (hand or hard)) or (had or land)) or (band or bond)) or ((((grantd or (grantdtd OR granted)) or (grawe or grave)) or (gran or graw)) or ((graint or gmaint) or rain))) counterinsurgency study ;".
• Adding a wildcard symbol may retrieve word variants: ((((san or (hand or hard)) or (had or land)) or (band or bond)) or ((((grantd or (grantdtd OR granted)) or (grawe or grave)) or (gran or graw)) or ((graint or gmaint) or rain))) counterinsurgency study ;*.