C1322331331121211113313331333133313231323132233132313331311121121   >>    C132233133112121111331333133313331323132313223313231333131112112   <<    C1322331331121211113313331333133313231323132233132313331311121123   >>      C1322331331121211113313331333133313231323132233132313331311121122   >>