6 letter words:
blunge9,
bungle9,
gunnel7,
5 letter words:
begun8,
bugle8,
bulge8,
lunge6,
4 letter words:
bung7,
blue6,
bunn6,
lube6,
unbe6,
genu5,
glen5,
glue5,
gule5,
leng5,
luge5,
lung5,
lune4,
3 letter words:
beg6,
bug6,
gub6,
bel5,
ben5,
bun5,
neb5,
nub5,
eng4,
gel4,
gen4,
gnu4,
gue4,
gul4,
gun4,
leg4,
lug4,
neg4,
leu3,
nun3,
ule3,
2 letter words:
be4,
gu3,
ug3,
el2,
en2,
ne2,
nu2,
un2,