Try this split if you like. This can set you up for 3 days off or 2 nothing but cardio and1 day off or whatever.
Mon back and bis
Tues chest and tris
We'd legs and abs
Thurs shoulders and traps and typically
Fri cardio or however you want to work out your days off or cardio for the next two days. This is what I do. Well I used to start it all over again on Saturday to hit everything twice every five days and was seeing some good gains.