E112223313221323132313232233132311313231323223313232313232232311   >>    E11222331322132313231323223313231131323132322331323231323223231   <<    E112223313221323132313232233132311313231323223313232313232232313   >>      E112223313221323132313232233132311313231323223313232313232232312   >>