C1322331331121211113313331333132313331333132312111133131232333132213221   >>    C132233133112121111331333133313231333133313231211113313123233313221322   <<    C1322331331121211113313331333132313331333132312111133131232333132213223   >>      C1322331331121211113313331333132313331333132312111133131232333132213222   >>