Champions League draw: Who could Liverpool, Arsenal and Aston Villa face in round of 16 following conclusion of the play-offs?

Who could Liverpool , Arsenal and Aston Villa face in the round of 16 having already automatically qualified for that stage by virtue of finishing in the top eight of the initial league phase?

Champions League draw: Who could Liverpool, Arsenal and Aston Villa face in round of 16 following conclusion of the play-offs?
Who could Liverpool , Arsenal and Aston Villa face in the round of 16 having already automatically qualified for that stage by virtue of finishing in the top eight of the initial league phase?