5 letter words:
bison7,
boils7,
linos5,
lions5,
loins5,
noils5,
4 letter words:
bins6,
bios6,
blin6,
boil6,
libs6,
lobs6,
nibs6,
nobs6,
obis6,
slob6,
snib6,
snob6,
ions4,
lino4,
lins4,
lion4,
loin4,
nils4,
noil4,
oils4,
silo4,
soil4,
soli4,
3 letter words:
bin5,
bio5,
bis5,
bos5,
lib5,
lob5,
nib5,
nob5,
obi5,
sib5,
sob5,
ins3,
ion3,
lin3,
lis3,
nil3,
nos3,
oil3,
ons3,
sin3,
sol3,
son3,
2 letter words:
bi4,
bo4,
in2,
is2,
li2,
lo2,
no2,
oi2,
on2,
os2,
si2,
so2,