Open Revisited

Open Wod 17.1
10 dumbbell snatches 15 burpee box jump-overs 20 dumbbell snatches 15 burpee box jump-overs 30 dumbbell snatches 15 burpee box jump-overs 40 dumbbell snatches 15 burpee box jump-overs 50 dumbbell snatches 15 burpee box jump-overs