C1322331331121211113313331333133313231333133313331333133313331321123233111   >>    C132233133112121111331333133313331323133313331333133313331333132112323311   <<    C1322331331121211113313331333133313231333133313331333133313331321123233113   >>      C1322331331121211113313331333133313231333133313331333133313331321123233112   >>