C1322331331121211113313331333133313331323132313321333131122112313311221   >>    C132233133112121111331333133313331333132313231332133313112211231331122   <<    C1322331331121211113313331333133313331323132313321333131122112313311223   >>      C1322331331121211113313331333133313331323132313321333131122112313311222   >>