8 letter words:
tamarack16,
7 letter words:
amtrack15,
6 letter words:
amtrac10,
maraca10,
tarmac10,
tarama8,
5 letter words:
karma11,
makar11,
marka11,
track11,
karat9,
carat7,
4 letter words:
mack12,
cark10,
mark10,
rack10,
tack10,
arak8,
cram8,
kart8,
kata8,
marc8,
taka8,
acta6,
atma6,
cart6,
maar6,
mara6,
mart6,
tram6,
3 letter words:
ark7,
cam7,
kat7,
mac7,
act5,
ama5,
arc5,
arm5,
car5,
cat5,
mar5,
mat5,
ram5,
tam5,
art3,
rat3,
tar3,
2 letter words:
ka6,
am4,
ma4,
aa2,
ar2,
at2,
ta2,