E11222331322132313231323223313232113313233313331123313231311112111   >>    E1122233132213231323132322331323211331323331333112331323131111211   <<    E11222331322132313231323223313232113313233313331123313231311112113   >>      E11222331322132313231323223313232113313233313331123313231311112112   >>