Three chains use three names for the same proven individual. What caution applies to counting support?

Narrator Anonymity: Wuḥdān, Mubham, Majhūl al-ʿAyn and Mastūr

• Count every name as a distinct Successor
• Automatically classify the person as abandoned
• Do not mistake several labels of one person for independent narrators
• End all further scrutiny of the chains