| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have been [prep] [art] | 432 |
|
| 2 | that have been [prep] [art] | 61 |
|
| 3 | that [vb mod] have been [art] | 33 |
|
| 4 | that [vb mod] have been [prep] | 15 |
|
