Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latvian
rija
←
Estonian
rehi
(borrowed)
←
Proto-Finnic
*riihi
(derived)
←
Livonian
rī’
(borrowed)
←
Livonian
rī’j
(mention)
→
English
Riga
(mention)
→
English
Riga
(mention)
→
Finnish
riihi
(cognate)
→
Latvian
Rīga
(mention)
→
Latvian
Rīga
(mention)
→
Norwegian Bokmål
Riga
(mention)
→
Norwegian Bokmål
Riga
(mention)