Table of Users to have access with Show if including access to specific rows that contain specific text

[appteam6]

I am currently using this formula to solve the Show if from a table on useremail
IN(USEREMAIL(),SELECT(UserTable[Email],IN([accesslevel], {1, 2})))

What I need as a next step is IN(USEREMAIL(),SELECT(UserTable[Email],IN([accesslevel], {1, 2} Useremail can only view data based on Col3 = specific text in usertable on that email))

If I am doing this for a UX view of a table how can I make it so a useremail can only see only certain rows that contain specific text in those rows. For example useremail can only see rows that column name contains “John” and this is specified inside of the Usertable.