5 letter words:
faurd9,
fraud9,
4 letter words:
fard8,
fair7,
faur7,
fiar7,
frau7,
arid5,
dari5,
daur5,
duar5,
dura5,
raid5,
3 letter words:
dif7,
fad7,
fid7,
fud7,
arf6,
auf6,
far6,
fir6,
fra6,
fur6,
rif6,
aid4,
ard4,
dui4,
rad4,
rid4,
rud4,
urd4,
air3,
rai3,
ria3,
2 letter words:
fa5,
if5,
ad3,
da3,
di3,
id3,
ai2,
ar2,
ur2,