5 letter words:
bunje14,
begun8,
4 letter words:
zebu15,
benj13,
jube13,
bung7,
unbe6,
genu5,
3 letter words:
bez14,
gju11,
jug11,
jeu10,
jun10,
beg6,
bug6,
gub6,
ben5,
bun5,
neb5,
nub5,
eng4,
gen4,
gnu4,
gue4,
gun4,
neg4,
2 letter words:
be4,
gu3,
ug3,
en2,
ne2,
nu2,
un2,