7 letter words:
bruhaha15,
4 letter words:
haha10,
buhr9,
habu9,
haar7,
arba6,
baur6,
bura6,
aura4,
3 letter words:
hah9,
huh9,
bah8,
hub8,
aah6,
aha6,
rah6,
aba5,
arb5,
baa5,
bar5,
bra5,
bru5,
bur5,
rub5,
urb5,
aua3,
2 letter words:
ah5,
ha5,
uh5,
ab4,
ba4,
aa2,
ar2,
ur2,