21 words of 3 letters (1 points):DUE; DUG; EUK; GJU; GUE; GUM; GUR; JUD; JUG; KEG; KUE; MIL; MUD; MUG; RUD; RUE; RUG; RUM; UKE; URD; URN.

14 words of 4 letters (1 points):DRUG; DRUM; DUKE; DURN; DURR; GEUM; GURL; GURN; JUKE; MURK; MURL; MURR; TRUE; TRUG.