5 letter words:
fiord9,
fordo9,
4 letter words:
frow10,
woof10,
fido8,
food8,
ford8,
wood8,
word8,
roof7,
door5,
odor5,
ordo5,
rood5,
3 letter words:
dif7,
dow7,
fid7,
fir6,
for6,
fro6,
rif6,
row6,
woo6,
dor4,
rid4,
rod4,
2 letter words:
if5,
of5,
ow5,
wo5,
do3,
id3,
od3,
oi2,
or2,