7 letter words:
autarch12,
6 letter words:
amtrac10,
tarmac10,
trauma8,
5 letter words:
charm12,
march12,
match12,
mutch12,
chart10,
ratch10,
tharm10,
thrum10,
arhat8,
carat7,
4 letter words:
cham11,
chum11,
mach11,
much11,
amah9,
arch9,
char9,
chat9,
harm9,
math9,
tach9,
cram8,
marc8,
haar7,
hart7,
haut7,
hurt7,
rath7,
ruth7,
tahr7,
thru7,
acta6,
arum6,
atma6,
cart6,
curt6,
maar6,
mara6,
mart6,
maut6,
mura6,
tram6,
aura4,
3 letter words:
ham8,
hum8,
cam7,
cum7,
mac7,
aah6,
aha6,
hat6,
hut6,
rah6,
act5,
ama5,
amu5,
arc5,
arm5,
car5,
cat5,
cru5,
cur5,
cut5,
mar5,
mat5,
mut5,
ram5,
rum5,
tam5,
art3,
rat3,
rut3,
tar3,
tau3,
uta3,
2 letter words:
hm7,
ah5,
ha5,
uh5,
am4,
ma4,
mu4,
um4,
aa2,
ar2,
at2,
ta2,
ut2,