5 letter words:
pyins10,
sibyl10,
spiny10,
blips9,
lysin8,
4 letter words:
sizy16,
zips15,
zins13,
inby9,
pily9,
piny9,
pyin9,
yips9,
blip8,
inly7,
liny7,
syli7,
yins7,
bins6,
blin6,
libs6,
lips6,
lisp6,
nibs6,
nips6,
pins6,
slip6,
snib6,
snip6,
spin6,
lins4,
nils4,
3 letter words:
biz14,
zip14,
zin12,
bys8,
ply8,
spy8,
yip8,
sly6,
syn6,
yin6,
bin5,
bis5,
lib5,
lip5,
nib5,
nip5,
pin5,
pis5,
psi5,
sib5,
sip5,
ins3,
lin3,
lis3,
nil3,
sin3,
2 letter words:
by7,
bi4,
pi4,
in2,
is2,
li2,
si2,