"burr" - key terms from Wikipedia

aaron burr
bill burr
burr
burr	conspiracy
burr	grinders
burr	oak
burr	oak cemetery
burr	ragweed
burr	truss
clive burr
conical burr	grinders
henry burr
jeff burr
jefferson and burr
life of aaron burr
multiple burr	holes
raymond burr
raymond burr	performing arts centre
raymond burr	vineyards
richard burr
votes for jefferson and burr