| Type | Reference to lines in extract |
| 1. Ternary teaching interaction | Extract 1, lines 7 to 11 |
| 2. Asking for L2 information or L1 to L2 how do you say exchange | Extract 2, lines 6 to 19 and 28 to 35 |
| 3. Positive evaluation interaction | Extract 3, lines 40 to 46 |
| 4. Correction interaction | Extract 3, lines 28 to 35 |
| 5. Repair interaction | Extract 3, lines 18 to 23 and 64 to 67 |