6 letter words:
necker12,
keener10,
5 letter words:
queen14,
queer14,
quern14,
creek11,
kerne9,
enure5,
4 letter words:
cuke10,
neck10,
reck10,
ruck10,
keen8,
kern8,
knee8,
knur8,
kune8,
neuk8,
nuke8,
reek8,
cere6,
cure6,
curn6,
ecru6,
erne4,
rune4,
3 letter words:
eek7,
eke7,
ken7,
kue7,
uke7,
cee5,
cru5,
cue5,
cur5,
ecu5,
rec5,
ere3,
ern3,
nee3,
ree3,
rue3,
run3,
urn3,
2 letter words:
en2,
er2,
ne2,
nu2,
re2,
un2,