30 30-32 30-32 32 32 32-30 32-32 32-32 32-34 33 33 33 33-30 34-30 34-32 34-34 36 36 36 36 36-30 36-32 36-34 36-34 38 38 38 38-30 38-32 38-34 38-34 40 40 40-30 40-32