Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bourguignon
chaircutei
←
Bourguignon
châr
(mention)
←
Bourguignon
cueut
(mention)
←
Bourguignon
-ei
(mention)