6 letter words:
graffs13,
5 letter words:
gaffs12,
graff12,
raffs11,
frags9,
4 letter words:
gaff11,
raff10,
fags8,
frag8,
arfs7,
fars7,
fras7,
gars5,
rags5,
3 letter words:
aff9,
fag7,
arf6,
far6,
fas6,
fra6,
ags4,
gar4,
gas4,
rag4,
sag4,
ars3,
ras3,
sar3,
2 letter words:
fa5,
ag3,
ar2,
as2,