6 letter words:
workup15,
lockup14,
oilcup10,
upcoil10,
5 letter words:
wrick14,
pluck13,
prick13,
pulik11,
prowl10,
wilco10,
croup9,
picul9,
clour7,
curio7,
oculi7,
poilu7,
4 letter words:
wick13,
pick12,
pock12,
puck12,
work11,
cork10,
lick10,
lock10,
luck10,
pork10,
rick10,
rock10,
ruck10,
cowl9,
crow9,
plow9,
prow9,
clip8,
clop8,
coup8,
crop8,
kilo8,
lurk8,
coil6,
coir6,
curl6,
loci6,
loup6,
pour6,
puli6,
puri6,
purl6,
roup6,
uric6,
lour4,
roil4,
3 letter words:
wok10,
ick9,
kip9,
kop9,
cow8,
pow8,
wop8,
cop7,
cup7,
ilk7,
irk7,
kir7,
koi7,
kor7,
pic7,
low6,
owl6,
row6,
col5,
cor5,
cru5,
cur5,
lip5,
lop5,
orc5,
piu5,
poi5,
pol5,
pro5,
pul5,
pur5,
rip5,
roc5,
upo5,
urp5,
oil3,
our3,
2 letter words:
ki6,
ow5,
wo5,
op4,
pi4,
up4,
li2,
lo2,
oi2,
or2,