Hello, Jaehoon - Thank you for allowing me to help with this (as always!) interesting manuscript.&nbsp; There were a couple of places where I was not sure what your meaning was, exactly, and I have made comments in those places along with editing suggestions.&nbsp; I'll be showing "unavailable" on EditorWorld but please do go ahead and communicate with me through the message system and I will respond quickly.&nbsp; If there are&nbsp;areas where you revise and clarify the manuscript I'd be glad to review those sections if you would like me to - just include the text in your message.&nbsp; Of course let me know if you have any other questions or concerns.&nbsp;&nbsp;&nbsp;RebeccaTDE