4 letter words:
poky13,
mopy11,
pumy11,
umpy11,
yomp11,
youk11,
yuko11,
yump11,
pouk10,
moup8,
3 letter words:
kow10,
kyu10,
wok10,
yok10,
yuk10,
kop9,
yow9,
mow8,
moy8,
pow8,
puy8,
wop8,
yom8,
yum8,
yup8,
mop7,
ouk7,
pom7,
ump7,
you6,
mou5,
oup5,
upo5,
2 letter words:
ky9,
my7,
ko6,
ow5,
oy5,
wo5,
yo5,
yu5,
mo4,
mu4,
om4,
op4,
po4,
um4,
up4,
ou2,