C3132121111133313233121111331333133313331333133313331333133313112211232333131   >>    C313212111113331323312111133133313331333133313331333133313331311221123233313   <<    C3132121111133313233121111331333133313331333133313331333133313112211232333133   >>      C3132121111133313233121111331333133313331333133313331333133313112211232333132   >>