5 letter words:
abuzz25,
zanza23,
bunya10,
4 letter words:
buzz24,
zany16,
azan13,
yuan7,
buna6,
3 letter words:
zuz21,
aby8,
bay8,
buy8,
any6,
nay6,
aba5,
baa5,
ban5,
bun5,
nab5,
nub5,
ana3,
2 letter words:
za11,
by7,
ay5,
ya5,
ab4,
ba4,
aa2,
an2,
na2,
nu2,
un2,