6 letter words:
infuse9,
5 letter words:
fuzes17,
fujis15,
zeins14,
zines14,
unify11,
fines8,
neifs8,
4 letter words:
fuze16,
sizy16,
fuji14,
size13,
zein13,
zine13,
zins13,
jins11,
enuf7,
fens7,
feus7,
fine7,
fins7,
funs7,
fuse7,
neif7,
seif7,
snye7,
syne7,
yens7,
yins7,
sine4,
3 letter words:
fez15,
fiz15,
zin12,
jeu10,
jin10,
jun10,
jus10,
fey9,
efs6,
fen6,
fes6,
feu6,
fie6,
fin6,
fun6,
ifs6,
syn6,
yen6,
yes6,
yin6,
ens3,
ins3,
nus3,
sei3,
sen3,
sin3,
sue3,
sun3,
uns3,
use3,
2 letter words:
ef5,
fe5,
if5,
ye5,
en2,
es2,
in2,
is2,
ne2,
nu2,
si2,
un2,
us2,