| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [vb past] [prep] [noun] | 11955 |
|
| 2 | [vb past] [been] [prep] [noun] | 1385 |
|
| 3 | [noun prp] [vb past] [been] [prep] | 431 |
|
| 4 | [noun prp] [vb past] [been] [noun] | 135 |
|
