C1322331331121211113313331333133313331323223313331312113313133231   >>    C132233133112121111331333133313331333132322331333131211331313323   <<    C1322331331121211113313331333133313331323223313331312113313133233   >>      C1322331331121211113313331333133313331323223313331312113313133232   >>