8 letter words:
insinews11,
7 letter words:
insinew10,
6 letter words:
sewins9,
sinews9,
swines9,
niseis6,
seisin6,
5 letter words:
sewin8,
sinew8,
swies8,
swine8,
wines8,
winns8,
wises8,
issei5,
nines5,
nisei5,
nisse5,
sensi5,
siens5,
sines5,
snies5,
4 letter words:
iwis7,
news7,
sewn7,
sews7,
wens7,
wine7,
winn7,
wins7,
wise7,
wiss7,
inns4,
ness4,
nies4,
nine4,
nisi4,
seis4,
sens4,
sien4,
sies4,
sine4,
sins4,
3 letter words:
iwi6,
new6,
sew6,
wen6,
win6,
wis6,
ens3,
ess3,
inn3,
ins3,
nie3,
nis3,
sei3,
sen3,
sin3,
sis3,
2 letter words:
we5,
en2,
es2,
in2,
is2,
ne2,
si2,
