Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Coptic
ⲃⲁⲕⲓ
←
Demotic
bkt
(inherited)
←
Egyptian
bꜣkꜣt
(inherited)
→
Coptic
ⲣⲉⲙⲙⲃⲁⲕⲓ
(prefix)
→
Coptic
ⲣⲉⲙⲃⲁⲕⲓ
(prefix)