E1122233132213231323132322331323113132313232233132313223313111121111   >>    E112223313221323132313232233132311313231323223313231322331311112111   <<    E1122233132213231323132322331323113132313232233132313223313111121113   >>      E1122233132213231323132322331323113132313232233132313223313111121112   >>