| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which [pers pn] have [vb pp] | 3412 |
|
| 2 | [pers pn] have previously [vb pp] | 297 |
|
| 3 | which [pers pn] have previously | 46 |
|
| 4 | which have previously [vb pp] | 44 |
|
