| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb infin] [prep] | 14525 |
|
| 2 | [pron] did [vb infin] | 5742 |
|
| 3 | [pron] did [prep] | 1778 |
|
| 4 | did [vb infin] [prep] | 1233 |
|
