6 letter words:
kelter10,
kernel10,
relent6,
5 letter words:
kente9,
kerne9,
kneel9,
knelt9,
enter5,
relet5,
rente5,
terne5,
treen5,
4 letter words:
keel8,
keen8,
keet8,
kelt8,
kent8,
kern8,
knee8,
leek8,
leke8,
reek8,
trek8,
erne4,
leer4,
leet4,
lent4,
reel4,
rent4,
rete4,
teel4,
teen4,
tele4,
tern4,
tree4,
3 letter words:
eek7,
eke7,
elk7,
ken7,
lek7,
eel3,
ere3,
ern3,
lee3,
let3,
nee3,
net3,
ree3,
ret3,
tee3,
tel3,
ten3,
2 letter words:
el2,
en2,
er2,
et2,
ne2,
re2,