6 letter words:
digits8,
5 letter words:
digit7,
4 letter words:
digs6,
gids6,
dits5,
gist5,
gits5,
tids5,
tigs5,
isit4,
3 letter words:
dig5,
gid5,
dis4,
dit4,
gis4,
git4,
ids4,
tid4,
tig4,
its3,
sit3,
tis3,
2 letter words:
di3,
gi3,
id3,
is2,
it2,
si2,
st2,
ti2,