8 letter words:
billings11,
7 letter words:
billing10,
sibling10,
6 letter words:
blinis8,
isling7,
5 letter words:
bills7,
blini7,
gills6,
lings6,
sigil6,
sling6,
nills5,
4 letter words:
bigs7,
gibs7,
glib7,
bill6,
bins6,
blin6,
ibis6,
libs6,
nibs6,
snib6,
gill5,
gins5,
ling5,
sign5,
sing5,
ills4,
lins4,
nill4,
nils4,
nisi4,
sill4,
3 letter words:
big6,
gib6,
bin5,
bis5,
lib5,
nib5,
sib5,
gin4,
ill3,
ins3,
lin3,
lis3,
nil3,
sin3,
2 letter words:
bi4,
in2,
is2,
li2,
si2,
