Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Vietnamese
ấu
←
Vietnamese
củ ấu
(mention)
→
Vietnamese
ấu thơ
(compound)
→
Vietnamese
thơ ấu
(compound)