Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Albanian
tog
←
Greek
τέγος
(cognate)
←
Proto-Indo-European
*(s)tég-os
(derived)
←
Proto-Indo-European
*(s)teg-
(mention)
←
Latin
tego
(cognate)
←
Old Irish
tech
(cognate)
←
Proto-Albanian
*tāga
(inherited)
→
Albanian
toger
(mention)
→
Albanian
timër
(doublet)