C22232313223313232313231323132313132333131323223313132322123231   >>    C2223231322331323231323132313231313233313132322331313232212323   <<    C22232313223313232313231323132313132333131323223313132322123233   >>      C22232313223313232313231323132313132333131323223313132322123232   >>