Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Welsh chi
Breton c’hwi (cognate)
Proto-Celtic *swīs (inherited)
Welsh chwi (link)
Welsh chi (mention)
Welsh chi (mention)
Welsh chwi (mention)
Welsh chi (mention)
German Sie (mention)
English you (mention)
French vous (mention)
Proto-Indo-European *wos (inherited)
Cornish hwi (cognate)
Old Irish síi (cognate)
Middle Welsh chwi (inherited)

Welsh i (link)
Welsh chi (mention)
Welsh chi (mention)
Welsh chi (mention)
Cornish why (cognate)
Cornish hwi (cognate)