7 letter words:
footbag13,
6 letter words:
fugato10,
5 letter words:
fagot9,
afoot8,
fouat8,
about7,
taboo7,
outgo6,
4 letter words:
baft9,
bufo9,
goaf8,
goof8,
faut7,
foot7,
gobo7,
tofu7,
tufa7,
abut6,
boat6,
boot6,
bota6,
bout6,
buat6,
tabu6,
tuba6,
goat5,
gout5,
toga5,
auto4,
3 letter words:
fab8,
fob8,
fub8,
fag7,
fog7,
fug7,
aft6,
auf6,
bag6,
bog6,
bug6,
fat6,
fou6,
gab6,
gob6,
gub6,
oaf6,
oft6,
oof6,
ufo6,
abo5,
bat5,
boa5,
boo5,
bot5,
but5,
oba5,
obo5,
tab5,
tub5,
ago4,
gat4,
gau4,
goa4,
goo4,
got4,
gut4,
tag4,
tog4,
tug4,
oat3,
oot3,
out3,
tao3,
tau3,
too3,
uta3,
2 letter words:
fa5,
of5,
ab4,
ba4,
bo4,
ob4,
ag3,
go3,
gu3,
ug3,
at2,
oo2,
ou2,
ta2,
to2,
ut2,