| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] [art] | 396898 |
|
| 2 | been [vb pp] [prep] | 58901 |
|
| 3 | been [prep] [art] | 5333 |
|
| 4 | been [vb pp] [art] | 2718 |
|
