C1333231331121111331333133313331313331333132312111133131121323223313331121221   >>    C133323133112111133133313331333131333133313231211113313112132322331333112122   <<    C1333231331121111331333133313331313331333132312111133131121323223313331121223   >>      C1333231331121111331333133313331313331333132312111133131121323223313331121222   >>