C33111323113313132313231323232132313231313232233132333132331211   >>    C3311132311331313231323132323213231323131323223313233313233121   <<    C33111323113313132313231323232132313231313232233132333132331213   >>      C33111323113313132313231323232132313231313232233132333132331212   >>