4 letter words:
twig8,
wait7,
agio5,
gait5,
goat5,
toga5,
iota4,
3 letter words:
wag7,
wig7,
wog7,
taw6,
tow6,
twa6,
two6,
wat6,
wit6,
wot6,
ago4,
gat4,
git4,
goa4,
got4,
tag4,
tog4,
ait3,
oat3,
tao3,
2 letter words:
aw5,
ow5,
wo5,
ag3,
go3,
ai2,
at2,
it2,
oi2,
ta2,
ti2,
to2,