5 letter words:
knaur9,
ruana5,
4 letter words:
jauk15,
junk15,
ajar11,
jura11,
raja11,
arak8,
kana8,
karn8,
knar8,
knur8,
kuna8,
nark8,
raku8,
rank8,
aura4,
3 letter words:
jar10,
jun10,
raj10,
ark7,
auk7,
ana3,
ran3,
run3,
urn3,
2 letter words:
ka6,
aa2,
an2,
ar2,
na2,
nu2,
un2,