5 letter words:
afara8,
4 letter words:
frap9,
afar7,
fair7,
fiar7,
arpa6,
pair6,
para6,
aria4,
raia4,
3 letter words:
fap8,
arf6,
faa6,
far6,
fir6,
fra6,
rif6,
par5,
pia5,
pir5,
rap5,
rip5,
aia3,
air3,
rai3,
ria3,
2 letter words:
fa5,
if5,
pa4,
pi4,
aa2,
ai2,
ar2,