6 letter words:
fanega10,
5 letter words:
fanga9,
ganef9,
faena8,
ngana6,
4 letter words:
fang8,
faan7,
fane7,
agen5,
anga5,
gaen5,
gane5,
gean5,
gena5,
naga5,
anan4,
anna4,
naan4,
nana4,
nane4,
3 letter words:
fag7,
feg7,
faa6,
fae6,
fan6,
fen6,
nef6,
aga4,
age4,
eng4,
gae4,
gan4,
gen4,
nag4,
neg4,
ana3,
ane3,
ann3,
ean3,
nae3,
nan3,
2 letter words:
ef5,
fa5,
fe5,
ag3,
aa2,
ae2,
an2,
ea2,
en2,
na2,
ne2,