4 letter words:
joky18,
jouk15,
juku15,
fumy12,
youk11,
yuko11,
3 letter words:
joy13,
kyu10,
yok10,
yuk10,
foy9,
fum8,
moy8,
yom8,
yum8,
ouk7,
fou6,
ufo6,
you6,
mou5,
umu5,
2 letter words:
jo9,
ky9,
fy8,
my7,
ko6,
of5,
oy5,
yo5,
yu5,
mo4,
mu4,
om4,
um4,
ou2,