C1322331331121211113313331333133313232213232212111133132233112131   >>    C132233133112121111331333133313331323221323221211113313223311213   <<    C1322331331121211113313331333133313232213232212111133132233112133   >>      C1322331331121211113313331333133313232213232212111133132233112132   >>