6 letter words:
unkept12,
tuneup8,
5 letter words:
getup8,
unpeg8,
4 letter words:
kept10,
puke10,
punk10,
gunk9,
kent8,
kune8,
neuk8,
nuke8,
pung7,
pent6,
punt6,
putt6,
gent5,
genu5,
tung5,
nett4,
tent4,
tune4,
tutu4,
3 letter words:
kep9,
keg8,
ken7,
kue7,
uke7,
peg6,
pug6,
pen5,
pet5,
pun5,
put5,
tup5,
eng4,
gen4,
get4,
gnu4,
gun4,
gut4,
neg4,
teg4,
tug4,
net3,
nut3,
ten3,
tet3,
tun3,
tut3,
ute3,
2 letter words:
pe4,
up4,
en2,
et2,
ne2,
nu2,
un2,
ut2,