Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tocharian B
kärweñe
←
Proto-Indo-European
*gʷréh₂wō
(inherited)
←
Proto-Indo-European
*gʷreh₂-
(inherited)
←
Lithuanian
girna
(cognate)
←
Sanskrit
ग्रावन्
(cognate)
←
Tocharian A
kärweñi
(cognate)