6 letter words:
keener10,
reeker10,
evener9,
revere9,
veneer9,
5 letter words:
keeve12,
kerne9,
nerve8,
never8,
reeve8,
4 letter words:
keen8,
kern8,
knee8,
reek8,
even7,
ever7,
neve7,
veer7,
erne4,
3 letter words:
eek7,
eke7,
ken7,
eve6,
rev6,
vee6,
ere3,
ern3,
err3,
nee3,
ree3,
2 letter words:
en2,
er2,
ne2,
re2,