5 letter words:
roofy11,
yoofs11,
roofs8,
4 letter words:
foys10,
offs10,
oofy10,
yoof10,
fros7,
oofs7,
oosy7,
orfs7,
roof7,
rosy7,
roos4,
3 letter words:
foy9,
fry9,
off9,
for6,
fro6,
oof6,
orf6,
oys6,
soy6,
yos6,
oor3,
oos3,
ors3,
roo3,
2 letter words:
fy8,
of5,
oy5,
yo5,
oo2,
or2,
os2,
so2,