| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] [pron] | 1061 |
|
| 2 | [vb pp] but [pron] | 957 |
|
| 3 | been [vb pp] but | 418 |
|
| 4 | been but [pron] | 20 |
|
