C1322331331121211113313331333133313331323223313331333132332121123123211   >>    C132233133112121111331333133313331333132322331333133313233212112312321   <<    C1322331331121211113313331333133313331323223313331333132332121123123213   >>      C1322331331121211113313331333133313331323223313331333132332121123123212   >>