C1322331331121211113313331333132313331333132312111133133312312321   >>    C132233133112121111331333133313231333133313231211113313331231232   <<    C1322331331121211113313331333132313331333132312111133133312312323   >>      C1322331331121211113313331333132313331333132312111133133312312322   >>