Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Khakas
пайирға
→
Southern Altai
байыыр
(cognate)
→
Tuvan
байыыр
(cognate)
→
Tuvan
байы-
(cognate)