C1322331331121211113313331333133313232213232212111111312112113121   >>    C132233133112121111331333133313331323221323221211111131211211312   <<    C1322331331121211113313331333133313232213232212111111312112113123   >>      C1322331331121211113313331333133313232213232212111111312112113122   >>