30 30 30 30 30 30-32 32 32 32 32 32-30 32-32 32-32 32-32 32-34 32-34 32-34 34 34 34 34 34-32 34-32 34-32 34-32 34-32 34-34 34-34 34-34 34-34 34-34 34-34