7 letter words:
befanas12,
fanbase12,
6 letter words:
befana11,
faenas9,
5 letter words:
faena8,
fanes8,
abase7,
banes7,
basan7,
beans7,
nabes7,
ansae5,
4 letter words:
fabs9,
faan7,
faas7,
fane7,
fans7,
fens7,
nefs7,
safe7,
abas6,
baas6,
bane6,
bans6,
base6,
bean6,
bens6,
nabe6,
nabs6,
nebs6,
sabe6,
snab6,
sneb6,
anas4,
anes4,
ansa4,
asea4,
eans4,
sane4,
sean4,
sena4,
3 letter words:
fab8,
efs6,
faa6,
fae6,
fan6,
fas6,
fen6,
fes6,
nef6,
aba5,
abs5,
baa5,
ban5,
bas5,
ben5,
bes5,
nab5,
neb5,
sab5,
aas3,
ana3,
ane3,
ean3,
eas3,
ens3,
nae3,
nas3,
sae3,
san3,
sea3,
sen3,
2 letter words:
ef5,
fa5,
fe5,
ab4,
ba4,
be4,
aa2,
ae2,
an2,
as2,
ea2,
en2,
es2,
na2,
ne2,