5 letter words:
jocko18,
kopje18,
coupe9,
4 letter words:
jock17,
joke15,
jouk15,
juke15,
juco13,
jupe13,
peck12,
pock12,
puck12,
coke10,
cook10,
cuke10,
poke10,
puke10,
coop8,
cope8,
coup8,
poco8,
puce8,
3 letter words:
jeu10,
joe10,
kep9,
kop9,
cep7,
cop7,
cup7,
kue7,
oke7,
pec7,
uke7,
coo5,
cue5,
ecu5,
ope5,
poo5,
upo5,
2 letter words:
jo9,
op4,
pe4,
up4,
oe2,