Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Old Armenian պէտ
← Persian باید (cognate)

→ Persian باید (cognate)
→ Armenian պետք (mention)
→ Armenian պիտի (mention)
→ Old Armenian պիտանի (suffix)
→ Old Armenian պիտոյ (mention)
→ Old Armenian պիտոյք (suffix)
→ Old Armenian պիտամ (mention)
→ Old Armenian պիտանամ (suffix)
→ Old Armenian պէտք (affix)