7 letter words:
gigabit11,
6 letter words:
baggit10,
5 letter words:
tibia7,
aguti6,
atigi6,
4 letter words:
bigg8,
biga7,
abut6,
bait6,
buat6,
giga6,
guga6,
tabi6,
tabu6,
tuba6,
gait5,
taig5,
aitu4,
3 letter words:
bag6,
big6,
bug6,
gab6,
gib6,
gub6,
bat5,
bit5,
but5,
gag5,
gig5,
igg5,
tab5,
tub5,
gat4,
gau4,
git4,
gut4,
tag4,
tig4,
tug4,
ait3,
ita3,
tai3,
tau3,
tui3,
uta3,
2 letter words:
ab4,
ba4,
bi4,
ag3,
gi3,
gu3,
ug3,
ai2,
at2,
it2,
ta2,
ti2,
ut2,