C13223313311212111133133313331323133313331323132322331121133133313132333131   >>    C1322331331121211113313331333132313331333132313232233112113313331313233313   <<    C13223313311212111133133313331323133313331323132322331121133133313132333133   >>      C13223313311212111133133313331323133313331323132322331121133133313132333132   >>