>> Can someone, possibly a native English speaker, please confirm this is
>> typo or not? I cannot parse the sentence as it is, but this maybe
>> because I'm not a English speaker.
>
> Yes, I think removing "between" is correct.
Thanks for the confirmation. Fix pushed to master and 9.6 stable.
Best regards,
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese:http://www.sraoss.co.jp