C1322331331121211113313331333132313331333132313113313112132332321   >>    C132233133112121111331333133313231333133313231311331311213233232   <<    C1322331331121211113313331333132313331333132313113313112132332323   >>      C1322331331121211113313331333132313331333132313113313112132332322   >>