12-8 reps, 60-90 sec rests, more then 1 set
12-8 reps, 2-3 min rests, more then 1 set
12-8 reps 1
8-4 reps 2-3 min rests, more then 1 set
8-4 reps 2-3 min rests 1
8-4 reps 60-90 sec rests, more then 1 set