Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tocharian B
akālk
←
Bactrian
αγαλγο
(borrowed)
←
Tocharian A
akāl
(cognate)
→
Tocharian B
akālkässu
(mention)
→
Tocharian B
akālkäṣṣe
(mention)
→
Tocharian A
akāl
(cognate)