I'm from Viet Nam. If yoy want to learn mpre vietnamese, I may help you.
https://www.youtube.com/watch?v=ol-SxJgOSQs you should watch it
FOR ＹＯＵ ？
My mother language is Mandarin and I would like to learn Cantonese and Vietnamese, because my parents can speak both languages. I hope we could learn from each other and can be good friends too.
If you have pleasure please add me on Skype.
See u :)