In English-speaking countries, the game is called London Bridge is Falling Down. There are videos online.
Ring-a-Ring-o'-Roses is played differently (the Italian version is Giro Giro Tondo).
Thank you, Peachey and Nick : ) I have just watched videos of kids playing the London Bridge and Ring-a-Ring-o'-Rose (my friend and I must have misunderstood somehow that the games were the same). I haven't found the Guo Shan Qu video though. It's pretty amazing that kids here and there are playing quite the same game. Here is a vid about Ree Ree Khao San, first part of the song is about rice and rice husks and some variations also have a mermaid included. I just don't know why LOL. https://youtu.be/En3cejEEzp4