C1322331331121211113313331333133313331323132233312111113331323123231   >>    C132233133112121111331333133313331333132313223331211111333132312323   <<    C1322331331121211113313331333133313331323132233312111113331323123233   >>      C1322331331121211113313331333133313331323132233312111113331323123232   >>