6 letter words:
kickup18,
mockup16,
5 letter words:
kokum15,
kikoi13,
opium9,
4 letter words:
kick14,
mick12,
mock12,
muck12,
pick12,
pock12,
puck12,
comp10,
moki10,
piki10,
pouk10,
coup8,
impi8,
mico8,
moup8,
pium8,
3 letter words:
ick9,
kip9,
kop9,
cop7,
cum7,
cup7,
imp7,
koi7,
mic7,
moc7,
mop7,
oik7,
ouk7,
pic7,
pom7,
ump7,
moi5,
mou5,
oup5,
piu5,
poi5,
upo5,
2 letter words:
ki6,
ko6,
mi4,
mo4,
mu4,
om4,
op4,
pi4,
po4,
um4,
up4,
io2,
oi2,
ou2,