6 letter words:
fayned13,
fanded11,
5 letter words:
faddy13,
fayed12,
fendy12,
fayne11,
dandy10,
faded10,
neddy10,
denay9,
4 letter words:
defy11,
fady11,
addy9,
dyad9,
dyed9,
eddy9,
deaf8,
deny8,
dyne8,
fade8,
fand8,
fend8,
nyed8,
yead8,
fane7,
yean7,
dead6,
dean5,
3 letter words:
fay9,
fey9,
day7,
def7,
dey7,
dye7,
fad7,
fed7,
yad7,
any6,
aye6,
fae6,
fan6,
fen6,
nay6,
nef6,
nye6,
yae6,
yea6,
yen6,
add5,
dad5,
and4,
dae4,
dan4,
den4,
end4,
ned4,
ane3,
ean3,
nae3,
2 letter words:
fy8,
ay5,
ef5,
fa5,
fe5,
ny5,
ya5,
ye5,
ad3,
da3,
de3,
ed3,
ae2,
an2,
ea2,
en2,
na2,
ne2,