Show how the alternative ordering would derive an incorrect form. (Remember, a rule might not induce a change in every word. If it does not affect a particular form, show this with a dash ----------).
There are types of pronunciation processes where sounds are left off. For example, when pronouncing the word police, the word often sounds like pleace and may be confused with please if one is not used to hearing voiced s. This unstressed vowel deletion is fairly common in fast speech and can be confusing to non-native listeners in ESL contexts, who often hear words long before they need to spell them (www.hamline.edu).
1. Translation dictionaries Copyright C. Langenscheidt KG Berlin and Munich 2000.
2. http://en.wiktionary.org/wiki, Accessed: