| Participant Utterance | Speech act type |
|---|
| Acceptance | Expressive |
| Negative Utterance |
| - Disconfirmation | Expressive |
| - Negative Personal Status | Representative |
| Participant Farewell | Expressive |
| Participant Introduction | Assertive |
| Personal Status |
| - Negative Personal Status | Expressive |
| - Positive Personal Status | Expressive |
| Positive Utterance |
| - Confirmation | Representative |
| - Positive Personal Status | Expressive |
| Prattle | NA |
| Question | Directive |
| - Divergent Question | Directive |
| Reciprocal Farewell | Expressive |
| Reciprocal Greet | Expressive |
| Request System | Directive |
| - Request System Repeat | Directive |
| Unintelligible | NA |
