Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Danish
hjælpe
←
German
helfen
(cognate)
←
English
help
(cognate)
←
Proto-Germanic
*helpaną
(derived)
←
Old Norse
hjalpa
(derived)
←
Swedish
hjälpa
(cognate)
→
English
help
(cognate)
→
Danish
hjælp
(mention)
→
Danish
hjælper
(affix)
→
Danish
hjælpesætning
(affix)
→
Danish
hjælpes ad
(mention)
→
German
helfen
(cognate)