C1322331331121211113313331333133313121211111333133313331331121113331313232321   >>    C132233133112121111331333133313331312121111133313331333133112111333131323232   <<    C1322331331121211113313331333133313121211111333133313331331121113331313232323   >>      C1322331331121211113313331333133313121211111333133313331331121113331313232322   >>