| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we did [vb infin] | 601 |
|
| 2 | [vb past] we [vb infin] | 539 |
|
| 3 | [vb past] we did | 61 |
|
| 4 | [vb past] did [vb infin] | 20 |
|
