I could probably find one somewhere if I looked long enough. Some of this came out about 10 years or so ago when they were having trouble finding people in Miami who were bilingual in spanish. Seems odd right? Problem was, the 3rd generation kids spoke something, but it wasn't really any specific spanish language. "Spanglish" would be the best discription. That's fine if you're going to be working with a specific population of immigrants. But if you are an international firm looking for people to communicate with native speakers in another coutnry, you actually need to be able to read, write, and speak the language "correctly".