5 letter words:
wilis8,
wools8,
olios5,
4 letter words:
iwis7,
lows7,
owls7,
slow7,
sowl7,
wili7,
wool7,
woos7,
loos4,
oils4,
olio4,
silo4,
soil4,
soli4,
solo4,
sool4,
3 letter words:
iwi6,
low6,
owl6,
sow6,
wis6,
woo6,
wos6,
ios3,
iso3,
lis3,
loo3,
los3,
oil3,
oos3,
sol3,
2 letter words:
ow5,
wo5,
io2,
is2,
li2,
lo2,
oi2,
oo2,
os2,
si2,
so2,