Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Occitan
autor
←
Latin
auctor
(derived)
←
Occitan
aut
(suffix)
←
Occitan
or
(suffix)
←
Occitan
nautor
(link)
←
Occitan
hautor
(link)
→
Occitan
autora
(suffix)