C1322331331121211113313331333133313331323223313331312111133133313331122112121   >>    C132233133112121111331333133313331333132322331333131211113313331333112211212   <<    C1322331331121211113313331333133313331323223313331312111133133313331122112123   >>      C1322331331121211113313331333133313331323223313331312111133133313331122112122   >>