| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pos pn] [noun] | 83499 |
|
| 2 | [vb past] [been] [noun] | 1518 |
|
| 3 | [been] [pos pn] [noun] | 757 |
|
| 4 | [vb past] [been] [pos pn] | 394 |
|
