Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Serbo-Croatian који
← Proto-Indo-European *kʷos (derived)
← Proto-Indo-European *yos (mention)
← Proto-Slavic *kъjь (inherited)

→ Serbo-Croatian икоји (mention)
→ Serbo-Croatian покоји (prefix)
→ Serbo-Croatian никоји (prefix)
→ Serbo-Croatian којешта (mention)