E11222331322132313231323223313232113313233313331123313233313123231111   >>    E1122233132213231323132322331323211331323331333112331323331312323111   <<    E11222331322132313231323223313232113313233313331123313233313123231113   >>      E11222331322132313231323223313232113313233313331123313233313123231112   >>