Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Japonic *pa

→ Japanese 歯 (inherited)
→ Japanese 葉 (inherited)
→ Japanese は (inherited)
→ Miyako 葉 (inherited)
→ Yaeyama 葉 (inherited)
→ Okinawan 歯 (inherited)
→ Okinawan 葉 (inherited)
→ Okinawan や (inherited)
→ Kunigami 葉 (inherited)
→ Yonaguni 葉 (inherited)