I am still working on the revision, and plan to send you my manuscript on or around July 20. I may include questions for you in the manuscript if any.  I also need to write responses to reviewers' comments, and will send you my responses with a main text. This will be published in a major journal so I understand their concerns with my English, and that is why it takes a long time for me to add only a short paragraph.  Anyway, I will contact you soon. Thank you for your help in advance. Shinobu