6 letter words:
fynbos14,
bouncy13,
buncos10,
5 letter words:
fubsy13,
bousy10,
buoys10,
focus10,
uncoy10,
bunco9,
bonus7,
bosun7,
conus7,
uncos7,
4 letter words:
foys10,
bony9,
boys9,
buoy9,
busy9,
buys9,
cony9,
cosy9,
coys9,
fobs9,
fubs9,
sybo9,
sync9,
yobs9,
cobs8,
cubs8,
fons7,
funs7,
nosy7,
yous7,
buns6,
cons6,
nobs6,
nubs6,
snob6,
snub6,
unco6,
nous4,
onus4,
3 letter words:
foy9,
boy8,
buy8,
bys8,
coy8,
fob8,
fub8,
yob8,
cob7,
cub7,
fon6,
fou6,
fun6,
soy6,
syn6,
yon6,
you6,
bos5,
bun5,
bus5,
con5,
cos5,
nob5,
nub5,
sob5,
sub5,
nos3,
nus3,
ons3,
son3,
sou3,
sun3,
uns3,
2 letter words:
by7,
of5,
oy5,
yo5,
bo4,
no2,
nu2,
on2,
os2,
so2,
un2,
us2,