5 letter words:
bijou14,
4 letter words:
join11,
boon6,
boun6,
3 letter words:
jib12,
job12,
jin10,
jun10,
bin5,
bio5,
boi5,
bon5,
boo5,
bun5,
nib5,
nob5,
nub5,
obi5,
obo5,
ion3,
noo3,
ono3,
oon3,
uni3,
2 letter words:
jo9,
bi4,
bo4,
ob4,
in2,
io2,
no2,
nu2,
oi2,
on2,
oo2,
ou2,
un2,