Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Finnish
kajava
←
Estonian
kajakas
(cognate)
←
Proto-Finnic
*kajaga
(inherited)
←
Ludian
kajag
(mention)
←
Proto-Uralic
*kaja
(inherited)
←
Votic
kajaga
(mention)
→
Finnish
pikkukajava
(prefix)
→
Finnish
kaija
(mention)
→
Finnish
kaija
(link)