C1322331331121211113313331333133313331323132313321211111333132313211231   >>    C132233133112121111331333133313331333132313231332121111133313231321123   <<    C1322331331121211113313331333133313331323132313321211111333132313211233   >>      C1322331331121211113313331333133313331323132313321211111333132313211232   >>