Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Bengali
ত্রিপত্র
←
Bengali
ত্রি
(compound)
←
Bengali
পত্র
(compound)
←
Sanskrit
त्रि
(derived)
←
Sanskrit
पत्र
(derived)
←
Sanskrit
त्रिपत्र
(cognate)
←
Sanskrit
त्रिपत्त्र
(mention)
→
Bengali
বেল
(link)