6 letter words:
detent7,
netted7,
tented7,
5 letter words:
denet6,
teend6,
tenet5,
4 letter words:
deen5,
deet5,
dene5,
dent5,
need5,
teed5,
tend5,
eten4,
nete4,
nett4,
teen4,
tene4,
tent4,
tete4,
3 letter words:
dee4,
den4,
end4,
ned4,
ted4,
een3,
ene3,
nee3,
net3,
tee3,
ten3,
tet3,
2 letter words:
de3,
ed3,
ee2,
en2,
et2,
ne2,
te2,