My guess for A Fair Judgement is Mikael from 6:20 to 6:55, and Peter from 6:55 to 7:30. People generally write and play their own solos also.
On Deliverance I have no honest idea. Someone who was at the concert where they played the two songs, or someone with bootlegs could shed light on it, since you can tell who's playing what live just by the positioning. I'd like bootlegs anyway.