8 letter words:
zugzwang31,
5 letter words:
ungag7,
4 letter words:
gnaw8,
wang8,
gang6,
guga6,
gung6,
gaun5,
guan5,
3 letter words:
zuz21,
zag13,
wag7,
awn6,
naw6,
wan6,
gag5,
gan4,
gau4,
gnu4,
gun4,
nag4,
2 letter words:
za11,
aw5,
ag3,
gu3,
ug3,
an2,
na2,
nu2,
un2,