Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Lingao
da¹
←
Proto-Be
*ɗaᴬ¹
(inherited)
←
Proto-Tai
*p.taːᴬ
(cognate)