C1322331331121211113313331333133313233313331333132313331211111323212331123231   >>    C132233133112121111331333133313331323331333133313231333121111132321233112323   <<    C1322331331121211113313331333133313233313331333132313331211111323212331123233   >>      C1322331331121211113313331333133313233313331333132313331211111323212331123232   >>