6 letter words:
biopsy13,
5 letter words:
joins12,
piony10,
pioys10,
pyins10,
snipy10,
spiny10,
noisy8,
yonis8,
bison7,
opsin7,
pions7,
psion7,
4 letter words:
joys14,
jibs13,
jobs13,
jins11,
join11,
sijo11,
bony9,
boys9,
inby9,
piny9,
pioy9,
pony9,
posy9,
pyin9,
sybo9,
yips9,
yobs9,
bops8,
nosy7,
noys7,
yins7,
yoni7,
bins6,
bios6,
bois6,
ibis6,
nibs6,
nips6,
nobs6,
obis6,
pins6,
pion6,
piso6,
pois6,
pons6,
snib6,
snip6,
snob6,
spin6,
ions4,
nisi4,
3 letter words:
joy13,
jib12,
job12,
jin10,
boy8,
bys8,
spy8,
yip8,
yob8,
bop7,
noy6,
nys6,
ony6,
oys6,
sny6,
soy6,
syn6,
yin6,
yon6,
yos6,
bin5,
bio5,
bis5,
boi5,
bon5,
bos5,
nib5,
nip5,
nob5,
obi5,
obs5,
ops5,
pin5,
pis5,
poi5,
pos5,
psi5,
sib5,
sip5,
sob5,
sop5,
ins3,
ion3,
ios3,
iso3,
nis3,
nos3,
ons3,
sin3,
son3,
2 letter words:
jo9,
by7,
ny5,
oy5,
yo5,
bi4,
bo4,
ob4,
op4,
pi4,
po4,
in2,
io2,
is2,
no2,
oi2,
on2,
os2,
si2,
so2,