As far as possible in 22 minutes:
50 x Back Squats (60/40)
40 x Pull ups
30 x Shoulder to overhead (60/40)
50 x Front Squats (40/30)
40 x Pull ups
30 x Shoulder to overhead (40/30)
50 x Overhead Squats (30/20)
40 x Pull ups
30 x Chest to overhead (30/20)