6 letter words:
fanums11,
fusuma11,
fungus10,
snafus9,
5 letter words:
fanum10,
fangs9,
fugus9,
fauns8,
gaums8,
magus8,
sagum8,
snafu8,
manus7,
gauss6,
guans6,
snags6,
snugs6,
unaus5,
4 letter words:
fags8,
fang8,
fugs8,
fugu8,
fans7,
faun7,
funs7,
fuss7,
gams7,
gaum7,
gums7,
mags7,
mugs7,
smug7,
amus6,
mans6,
mass6,
maun6,
muns6,
muss6,
sums6,
gaun5,
gnus5,
guan5,
guns5,
nags5,
sags5,
sang5,
snag5,
snug5,
sung5,
anus4,
sans4,
suns4,
unau4,
3 letter words:
fag7,
fug7,
fan6,
fas6,
fun6,
gam6,
gum6,
mag6,
mug6,
amu5,
man5,
mas5,
mun5,
mus5,
nam5,
sum5,
ags4,
gan4,
gas4,
gnu4,
gun4,
nag4,
sag4,
ass3,
nus3,
sau3,
sun3,
uns3,
2 letter words:
fa5,
am4,
ma4,
mu4,
um4,
ag3,
an2,
as2,
na2,
nu2,
un2,
us2,