7 letter words:
flyboys18,
fusibly15,
6 letter words:
flyboy17,
flybys17,
blousy11,
busily11,
sobful11,
5 letter words:
flyby16,
fubsy13,
bousy10,
buoys10,
flubs10,
sibyl10,
filos8,
foils8,
fouls8,
fusil8,
lousy8,
sulfo8,
boils7,
bolus7,
louis5,
4 letter words:
foys10,
boys9,
buoy9,
busy9,
buys9,
fibs9,
flub9,
fobs9,
fubs9,
sybo9,
yobs9,
filo7,
fils7,
flus7,
foil7,
foul7,
oily7,
syli7,
yous7,
bios6,
boil6,
libs6,
lobs6,
obis6,
slob6,
slub6,
oils4,
silo4,
soil4,
soli4,
soul4,
3 letter words:
fly9,
foy9,
boy8,
buy8,
bys8,
fib8,
fob8,
fub8,
yob8,
fil6,
flu6,
fou6,
ifs6,
sly6,
soy6,
you6,
bio5,
bis5,
bos5,
bus5,
lib5,
lob5,
obi5,
sib5,
sob5,
sub5,
lis3,
oil3,
sol3,
sou3,
2 letter words:
by7,
if5,
of5,
oy5,
yo5,
bi4,
bo4,
is2,
li2,
lo2,
oi2,
os2,
si2,
so2,
us2,