C1322331331121211113313331333133313231333133313331312111133112131   >>    C132233133112121111331333133313331323133313331333131211113311213   <<    C1322331331121211113313331333133313231333133313331312111133112133   >>      C1322331331121211113313331333133313231333133313331312111133112132   >>