1. This patient's verbal output consisted almost entirely of content words there were almost no function words and no grammatical structure.

2. Why is it that content words tend to be preserved and function words omitted?

3. The content word alone can convey the meaning of the sentence, namely "Andrew brushes teeth every morning.

4. Semantic analysis may also help by identifying a domain code for content words.

5. Through the analysis of Systemic Functional Linguistics, the essential condition with "the change of the content word"which students are influenced by the different tests of linguistic structure.