Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
Oporto
←
Portuguese
o
(mention)
←
Portuguese
Porto
(mention)
←
Portuguese
porto
(mention)
→
English
Porto
(alter)
→
English
Porto
(alter)
→
Latvian
Portugāle
(mention)