5 letter words:
prang8,
grant6,
4 letter words:
pang7,
pant6,
part6,
prat6,
rapt6,
tarp6,
trap6,
gant5,
gart5,
gnar5,
gnat5,
gran5,
grat5,
rang5,
tang5,
rant4,
tarn4,
3 letter words:
gap6,
apt5,
nap5,
pan5,
par5,
pat5,
rap5,
tap5,
gan4,
gar4,
gat4,
nag4,
rag4,
tag4,
ant3,
art3,
nat3,
ran3,
rat3,
tan3,
tar3,
2 letter words:
pa4,
ag3,
an2,
ar2,
at2,
na2,
ta2,