| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pron] [pers pn] had | 633 |
|
| 2 | [pron] [pers pn] had done | 312 |
|
| 3 | [vb past] [pron] had done | 65 |
|
| 4 | [vb past] [pers pn] had done | 64 |
|
