| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [adv] [vb pp] | 7072 |
|
| 2 | have [adv] [vb pp] that | 530 |
|
| 3 | have been [vb pp] that | 152 |
|
| 4 | have been [adv] that | 21 |
|
| 5 | been [adv] [vb pp] that | 6 |
|
