5 letter words:
jocko18,
jokol16,
cloke11,
4 letter words:
jock17,
joke15,
jook15,
keck14,
joco13,
kook12,
jole11,
coke10,
cook10,
lock10,
koel8,
kolo8,
loke8,
look8,
cole6,
cool6,
loco6,
oleo4,
3 letter words:
joe10,
jol10,
elk7,
lek7,
oke7,
cel5,
col5,
coo5,
eco5,
loo3,
ole3,
2 letter words:
jo9,
ko6,
el2,
lo2,
oe2,
oo2,