Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Zhuang
duzdoengz
←
Zhuang
duz
(prefix)
←
Zhuang
doengz
(prefix)
→
Chinese
虹
(cognate)
→
Chinese
螮蝀
(cognate)