| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] [conj] [det] | 394 |
|
| 2 | that have been [vb pp] [conj] | 149 |
|
| 3 | that have been [vb pp] [det] | 17 |
|
| 4 | that have [vb pp] [conj] [det] | 6 |
|
