C132233133112121111331333133313331323331331121111331323232133321   >>    C13223313311212111133133313331333132333133112111133132323213332   <<    C132233133112121111331333133313331323331331121111331323232133323   >>      C132233133112121111331333133313331323331331121111331323232133322   >>