5 letter words:
arias5,
auras5,
auris5,
raias5,
4 letter words:
airs4,
aria4,
aura4,
raia4,
rais4,
rias4,
sari4,
sura4,
ursa4,
3 letter words:
aas3,
air3,
ais3,
ars3,
rai3,
ras3,
ria3,
sau3,
sir3,
sri3,
2 letter words:
aa2,
ai2,
ar2,
as2,
is2,
si2,
us2,