Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Coptic
ϫⲉⲙ
→
Coptic
ϫⲉⲙϫⲟⲙ
(prefix)
→
Coptic
ϫⲉⲙⲛⲟⲙϯ
(prefix)
→
Coptic
ϫⲉⲙϩⲏⲟⲩ
(prefix)