D112132322331322331311213231323132313231232322331323331312322331   >>    D11213232233132233131121323132313231323123232233132333131232233   <<    D112132322331322331311213231323132313231232322331323331312322333   >>      D112132322331322331311213231323132313231232322331323331312322332   >>