5 letter words:
chufa13,
chard11,
furca10,
faurd9,
fraud9,
4 letter words:
faux14,
crux13,
chad10,
hauf10,
arch9,
cauf9,
char9,
curf9,
rach9,
fard8,
hard8,
haud8,
card7,
crud7,
curd7,
drac7,
faur7,
frau7,
daur5,
duar5,
dura5,
3 letter words:
fax13,
dux11,
rax10,
fah9,
ach8,
cha8,
dah7,
duh7,
fad7,
fud7,
had7,
arf6,
auf6,
cad6,
cud6,
far6,
fra6,
fur6,
rah6,
arc5,
car5,
cru5,
cur5,
ruc5,
ard4,
rad4,
rud4,
urd4,
2 letter words:
ax9,
xu9,
ch7,
ah5,
fa5,
ha5,
uh5,
ad3,
da3,
ar2,
ur2,