C1322331331121211113313331333133313121211111333133313231132323321   >>    C132233133112121111331333133313331312121111133313331323113232332   <<    C1322331331121211113313331333133313121211111333133313231132323323   >>      C1322331331121211113313331333133313121211111333133313231132323322   >>