| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] has been [vb pp] | 6610 |
|
| 2 | that [pron] has [vb pp] | 1244 |
|
| 3 | that has been [vb pp] | 772 |
|
| 4 | that [pron] has been | 735 |
|
