| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] that [pron] have been | 645 |
|
| 2 | that [pron] have been [prep] | 198 |
|
| 3 | [vb past] [pron] have been [prep] | 73 |
|
| 4 | [vb past] that [pron] have [prep] | 65 |
|
