C1322331331121211113313331333133313231323132333133313331323211211111   >>    C132233133112121111331333133313331323132313233313331333132321121111   <<    C1322331331121211113313331333133313231323132333133313331323211211113   >>      C1322331331121211113313331333133313231323132333133313331323211211112   >>