C1322331331121211113313331333133313231333133313331312111112112121   >>    C132233133112121111331333133313331323133313331333131211111211212   <<    C1322331331121211113313331333133313231333133313331312111112112123   >>      C1322331331121211113313331333133313231333133313331312111112112122   >>