6 letter words:
necker12,
5 letter words:
reeky12,
rekey12,
creek11,
kerne9,
4 letter words:
zerk17,
ryke11,
yerk11,
neck10,
reck10,
keen8,
kern8,
knee8,
reek8,
eery7,
eyen7,
eyer7,
eyne7,
eyre7,
cere6,
erne4,
3 letter words:
zek16,
zee12,
key10,
kye10,
cry8,
eek7,
eke7,
ken7,
eye6,
rye6,
yen6,
cee5,
rec5,
ere3,
ern3,
nee3,
ree3,
2 letter words:
ye5,
en2,
er2,
ne2,
re2,