7 letter words:
cannach14,
6 letter words:
cancha13,
cancan10,
5 letter words:
canna7,
4 letter words:
nach9,
acca8,
caca8,
cann6,
anan4,
anna4,
naan4,
nana4,
3 letter words:
ach8,
cha8,
aah6,
aha6,
han6,
nah6,
caa5,
can5,
ana3,
ann3,
nan3,
2 letter words:
ch7,
ah5,
ha5,
aa2,
an2,
na2,