10 letter words:
unprolific17,
8 letter words:
prolific15,
7 letter words:
cropful14,
fluoric12,
cipolin11,
picolin11,
pilcorn11,
porcini11,
fluorin10,
purloin9,
6 letter words:
fripon11,
frolic11,
riflip11,
unific11,
inclip10,
lipoic10,
oilcup10,
pionic10,
unclip10,
upcoil10,
fiorin9,
florin9,
inpour8,
ironic8,
oniric8,
purlin8,
ulicon8,
uncoil8,
5 letter words:
ficin10,
folic10,
croup9,
picul9,
flour8,
fluor8,
furol8,
clour7,
colin7,
corni7,
cornu7,
curio7,
curli7,
incur7,
ionic7,
lipin7,
loric7,
lupin7,
nicol7,
oculi7,
orcin7,
orpin7,
poilu7,
prion7,
proin7,
proul7,
purin7,
ricin7,
runic7,
unrip7,
4 letter words:
coif9,
conf9,
corf9,
cuif9,
curf9,
fico9,
flic9,
flip9,
floc9,
flop9,
foci9,
fuci9,
pfui9,
pouf9,
prof9,
clip8,
clop8,
coup8,
crop8,
filo7,
fini7,
fino7,
firn7,
flir7,
flor7,
foil7,
foin7,
foul7,
four7,
furl7,
info7,
rolf7,
cion6,
cirl6,
clon6,
clou6,
coil6,
coin6,
coir6,
coni6,
corn6,
cour6,
curl6,
curn6,
icon6,
lipo6,
loci6,
loup6,
noup6,
pili6,
pion6,
pirl6,
pirn6,
porn6,
pour6,
puir6,
puli6,
puri6,
purl6,
roup6,
unci6,
unco6,
upon6,
uric6,
inro4,
iron4,
lino4,
lion4,
liri4,
loin4,
loir4,
lorn4,
loun4,
lour4,
nirl4,
noil4,
noir4,
nori4,
noul4,
nurl4,
ourn4,
roil4,
roin4,
roul4,
ruin4,
3 letter words:
fop8,
cop7,
cup7,
pic7,
fil6,
fin6,
fir6,
flu6,
fon6,
for6,
fou6,
fro6,
fun6,
fur6,
orf6,
rif6,
ufo6,
col5,
con5,
cor5,
cru5,
cur5,
lip5,
lop5,
nip5,
orc5,
oup5,
pin5,
pir5,
piu5,
plu5,
poi5,
pol5,
pro5,
pul5,
pun5,
pur5,
rip5,
roc5,
ruc5,
upo5,
urp5,
ion3,
lin3,
lor3,
lou3,
lur3,
nil3,
nor3,
nur3,
oil3,
our3,
rin3,
run3,
uni3,
urn3,
2 letter words:
if5,
of5,
op4,
pi4,
po4,
up4,
in2,
io2,
li2,
lo2,
no2,
nu2,
oi2,
on2,
or2,
ou2,
un2,
ur2,
