Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Khmer
ទ្រអ៊ូ
←
Khmer
ទ្រ
(compound)
←
Khmer
អ៊ូ
(compound)
→
Khmer
ទ្រ
(link)