6 letter words:
defect12,
5 letter words:
feted9,
4 letter words:
deft8,
feed8,
cede7,
feet7,
fete7,
cete6,
deet5,
teed5,
3 letter words:
def7,
fed7,
eft6,
fee6,
fet6,
tef6,
cee5,
tec5,
dee4,
ted4,
tee3,
2 letter words:
ef5,
fe5,
de3,
ed3,
ee2,
et2,
te2,