| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] we did [vb infin] | 26 |
|
| 2 | what we did [vb infin] | 18 |
|
| 3 | which we did [vb infin] | 8 |
|
| 4 | [Wh det] we did do | 5 |
|
