6 letter words:
kitbag13,
5 letter words:
batik11,
bigot8,
biota7,
4 letter words:
ikat8,
biog7,
bait6,
boat6,
bota6,
obia6,
obit6,
agio5,
gait5,
goat5,
toga5,
iota4,
3 letter words:
kab9,
kob9,
kat7,
kit7,
koa7,
koi7,
oak7,
oka7,
bag6,
big6,
bog6,
gab6,
gib6,
gob6,
abo5,
bat5,
bio5,
bit5,
boa5,
bot5,
oba5,
obi5,
tab5,
ago4,
gat4,
git4,
goa4,
got4,
tag4,
tog4,
ait3,
oat3,
tao3,
2 letter words:
ka6,
ki6,
ab4,
ba4,
bi4,
bo4,
ag3,
go3,
ai2,
at2,
it2,
oi2,
ta2,
ti2,
to2,