Level	Refuse	Obtain	Social	Information
I	-Expresses discomfort	-Expresses comfort	-Expresses interest in other people
II	-Protests	-Continues an action -Obtains more of something	-Attracts attention
III	-Refuses or rejects something	-Requests more of an action -Requests a new action -Requests more of an object -Makes choices -Requests a new object	-Requests attention -Shows affection
IV			-Greets people -Offers things or shares -Directs someone's attention to something -Uses polite social forms	-Answers "Yes" and "No" questions -Asks questions
V		-Requests objects that are absent		-Names things or people -Makes comments
VI
VII