6 letter words:
fynbos14,
4 letter words:
foys10,
bony9,
boys9,
fobs9,
sybo9,
yobs9,
fons7,
nosy7,
nobs6,
snob6,
3 letter words:
foy9,
boy8,
bys8,
fob8,
yob8,
fon6,
soy6,
syn6,
yon6,
bos5,
nob5,
sob5,
nos3,
ons3,
son3,
2 letter words:
by7,
of5,
oy5,
yo5,
bo4,
no2,
on2,
os2,
so2,
