C1333231331121111331333133313331333132313331333133112111133132322331312321   >>    C133323133112111133133313331333133313231333133313311211113313232233131232   <<    C1333231331121111331333133313331333132313331333133112111133132322331312323   >>      C1333231331121111331333133313331333132313331333133112111133132322331312322   >>