That is way too much training, after doin most sessions I'll be sore for at least 2-3, at least! 2 days rest between a deadlift and squat session! ... Not enough IMO, I know alot of big Lads and that is not how they train
Anyway in regards to muscle workout combos
I do chest then tris
And back and bis
Reason is doin chest/back will prefatigue tris and bis, so u really only need to do a little bit on the arms afterwards