Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Tibetan ཕག
← Proto-Sino-Tibetan *pʷak (inherited)

→ Tibetan ཕོ་ཕག (compound)
→ Pela faʔ⁵⁵ (cognate)
→ Kurtop ཕག (cognate)
→ Lolopo veixr (cognate)
→ Chinese 豝 (cognate)
→ Zou vok (cognate)