8 letter words:
nonfocal13,
7 letter words:
nonfact12,
coolant9,
noncola9,
octanol9,
6 letter words:
falcon11,
flacon11,
fontal9,
nonfat9,
cannot8,
canton8,
5 letter words:
focal10,
afoot8,
aloft8,
aloof8,
fanon8,
float8,
flota8,
loofa8,
ancon7,
canon7,
canto7,
cloot7,
colon7,
conto7,
cotan7,
octal7,
octan7,
notal5,
talon5,
tolan5,
tonal5,
4 letter words:
calf9,
coft9,
coof9,
fact9,
floc9,
fano7,
flan7,
flat7,
foal7,
font7,
fool7,
foot7,
loaf7,
loft7,
loof7,
calo6,
cant6,
clan6,
clon6,
clot6,
coal6,
coat6,
cola6,
colt6,
conn6,
cool6,
coon6,
coot6,
loca6,
loco6,
taco6,
talc6,
alto4,
anon4,
loan4,
loon4,
loot4,
lota4,
nolo4,
nona4,
noon4,
nota4,
onto4,
tola4,
tool4,
toon4,
3 letter words:
aft6,
fan6,
fat6,
fon6,
oaf6,
oft6,
act5,
can5,
cat5,
col5,
con5,
coo5,
cot5,
lac5,
oca5,
alt3,
ant3,
lat3,
loo3,
lot3,
nan3,
noo3,
not3,
oat3,
ono3,
oot3,
tan3,
tao3,
ton3,
too3,
2 letter words:
fa5,
of5,
al2,
an2,
at2,
la2,
lo2,
na2,
no2,
on2,
ta2,
to2,