6 letter words:
fanner9,
panner8,
5 letter words:
frena8,
arpen7,
panne7,
penna7,
4 letter words:
frap9,
fane7,
fare7,
fear7,
fern7,
frae7,
aper6,
nape6,
neap6,
pane6,
pare6,
pean6,
pear6,
rape6,
reap6,
earn4,
near4,
3 letter words:
arf6,
fan6,
far6,
fen6,
fer6,
ref6,
ape5,
nap5,
pan5,
par5,
pea5,
pen5,
per5,
rap5,
rep5,
ane3,
are3,
ear3,
era3,
ern3,
nae3,
nan3,
ran3,
2 letter words:
ef5,
fa5,
fe5,
pa4,
pe4,
ae2,
an2,
ar2,
en2,
er2,
na2,
ne2,
re2,