I've done a few soda bloat burpinghabet for you, all the way from a to z. I giggle as I swallow the air and burp it back up, struggling with certain letters a lot more than others! I manage to make my way through it and even go back to run through it once more before finishing letting all the trapped air out that I can. Lots of burps of all different sizes in this clip, I'm sure you'll love seeing me show off my gassy skills ;) WMV Version