C1322331331121211113313331333133313121211111333133313331211111123313331312331   >>    C132233133112121111331333133313331312121111133313331333121111112331333131233   <<    C1322331331121211113313331333133313121211111333133313331211111123313331312333   >>      C1322331331121211113313331333133313121211111333133313331211111123313331312332   >>