C3132121111133313233121111331333133313331333133313331333133313331123313332231   >>    C313212111113331323312111133133313331333133313331333133313331333112331333223   <<    C3132121111133313233121111331333133313331333133313331333133313331123313332233   >>      C3132121111133313233121111331333133313331333133313331333133313331123313332232   >>