6 letter words:
humbug14,
5 letter words:
bimah12,
gumma10,
imaum9,
umami9,
4 letter words:
gamb9,
habu9,
bima8,
iamb8,
imam8,
maim8,
mumu8,
gaum7,
magi7,
3 letter words:
hmm10,
bah8,
ham8,
him8,
hub8,
hum8,
bam7,
bum7,
ghi7,
hag7,
hug7,
mib7,
mim7,
mum7,
ugh7,
umm7,
ahi6,
bag6,
big6,
bug6,
gab6,
gam6,
gib6,
gum6,
mag6,
mig6,
mug6,
aim5,
ami5,
amu5,
2 letter words:
hm7,
mm6,
ah5,
ha5,
hi5,
uh5,
ab4,
am4,
ba4,
bi4,
ma4,
mi4,
mu4,
um4,
ag3,
ai2,