C1322331331121211113313331333132313331333132312111133131211111333133313231121   >>    C132233133112121111331333133313231333133313231211113313121111133313331323112   <<    C1322331331121211113313331333132313331333132312111133131211111333133313231123   >>      C1322331331121211113313331333132313331333132312111133131211111333133313231122   >>