Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Japhug
ndza
←
Proto-Sino-Tibetan
*dz(j)a-k/n/t/s
(inherited)
→
Lolopo
zzo
(cognate)