C12121212311232322331313232233132333132333132233132313231322123233321   >>    C1212121231123232233131323223313233313233313223313231323132212323332   <<    C12121212311232322331313232233132333132333132233132313231322123233323   >>      C12121212311232322331313232233132333132333132233132313231322123233322   >>