E11222331322132313231323223313231131323132322331323231322121121   >>    E1122233132213231323132322331323113132313232233132323132212112   <<    E11222331322132313231323223313231131323132322331323231322121123   >>      E11222331322132313231323223313231131323132322331323231322121122   >>