Take a look here: https://www.youtube.com/watch?v=Hg4w4Lkyvwc So, as you can see there is nothing similar to Chinese. That's why your native langauge is so difficult for us, the speakers of ex Yugoslavia (Serbian,Bosnian,Croatian, Montenegrin, Macedonian, .. speakers) I hope my comment was helpful to you. If you have any questions more, feel free to ask me.

That's okay...I saw many requests just now before you told me this..:D

I should thank you, I didn't know that Croatian even had that! By the way I just tried to send you a follower request, but italki isn't letting me send it. I'm sorry if you got about twenty notifications of me following and unfollowing you.

@Jmat Thanks for the link... Serbian-Crotian Norwegian and Swedish and Punjabi in India are the only languages of Indo-European language family that have tonal system :)

I've just looked it up. It's strange that I haven't seen it mentioned yet, but here you go: http://basic-croatian.blogspot.com.au/2010/02/59.html