C132233133112121111331333133313331333132322331333133313232212111133221121131   >>    C13223313311212111133133313331333133313232233133313331323221211113322112113   <<    C132233133112121111331333133313331333132322331333133313232212111133221121133   >>      C132233133112121111331333133313331333132322331333133313232212111133221121132   >>