5 letter words:
prawn10,
awarn8,
prana7,
4 letter words:
pawa9,
pawn9,
warp9,
wrap9,
rawn7,
warn7,
arpa6,
napa6,
para6,
arna4,
rana4,
3 letter words:
paw8,
wap8,
awa6,
awn6,
naw6,
raw6,
wan6,
war6,
nap5,
pan5,
par5,
rap5,
ana3,
ran3,
2 letter words:
aw5,
pa4,
aa2,
an2,
ar2,
na2,