7 letter words:
farrant10,
6 letter words:
arrant6,
5 letter words:
antar5,
antra5,
ratan5,
4 letter words:
afar7,
faan7,
fart7,
frat7,
raft7,
anta4,
arar4,
arna4,
rana4,
rant4,
rata4,
tana4,
tara4,
tarn4,
3 letter words:
aft6,
arf6,
faa6,
fan6,
far6,
fat6,
fra6,
ana3,
ant3,
art3,
nat3,
ran3,
rat3,
tan3,
tar3,
2 letter words:
fa5,
aa2,
an2,
ar2,
at2,
na2,
ta2,