Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Chinese
彗
←
Undetermined
*sə-m-pʰˤut-s
(mention)
←
Undetermined
*pʰˤut
(mention)
←
Undetermined
*s-
(mention)
←
Undetermined
*m-
(mention)