C1322331331121211113313331333133313231333133313331333132223232221   >>    C132233133112121111331333133313331323133313331333133313222323222   <<    C1322331331121211113313331333133313231333133313331333132223232223   >>      C1322331331121211113313331333133313231333133313331333132223232222   >>