D33132233221323331323331323212331323331311133313231323112331121   >>    D3313223322132333132333132321233132333131113331323132311233112   <<    D33132233221323331323331323212331323331311133313231323112331123   >>      D33132233221323331323331323212331323331311133313231323112331122   >>