C1322331331121211113313331333133313121211111333133312111133132233313111   >>    C132233133112121111331333133313331312121111133313331211113313223331311   <<    C1322331331121211113313331333133313121211111333133312111133132233313113   >>      C1322331331121211113313331333133313121211111333133312111133132233313112   >>