6 letter words:
arbour8,
armour8,
5 letter words:
kombu13,
burka11,
korma11,
oakum11,
rumba9,
umbra9,
amour7,
arbor7,
armor7,
burro7,
murra7,
rumor7,
4 letter words:
amok10,
bark10,
bork10,
kbar10,
mako10,
mark10,
murk10,
ambo8,
barm8,
kora8,
okra8,
raku8,
umbo8,
arum6,
boar6,
bora6,
bura6,
burr6,
mora6,
mura6,
murr6,
roam6,
orra4,
roar4,
3 letter words:
kab9,
kob9,
ark7,
auk7,
bam7,
bum7,
koa7,
kor7,
mob7,
oak7,
oka7,
abo5,
amu5,
arb5,
arm5,
bar5,
boa5,
bra5,
bro5,
brr5,
bur5,
mar5,
moa5,
mor5,
oba5,
orb5,
ram5,
rob5,
rom5,
rub5,
rum5,
urb5,
oar3,
ora3,
our3,
2 letter words:
ka6,
ab4,
am4,
ba4,
bo4,
ma4,
mo4,
mu4,
om4,
um4,
ar2,
or2,