Original sentence: The letter sometimes thought to have been written by an associate of Paul.The letters considered by some to be pseudopigraphy.The letters thought by most scholars (and computer analysis) to be pseudopigraphy
Edited sentence: The letter thought to have been written by an associate of Paul who supported Paul's ideas but was nethertheless not Paul is.The letters that a very small majority of scholars consider forged (for political reasons) are.The letters thought by most scholars (and computer analysis) to be completely forged are