C1322331331121211113313331333133313233313231211113313121111331323223321   >>    C132233133112121111331333133313331323331323121111331312111133132322332   <<    C1322331331121211113313331333133313233313231211113313121111331323223323   >>      C1322331331121211113313331333133313233313231211113313121111331323223322   >>