| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the [noun] who [vb past] [prep] | 789 |
|
| 2 | the [noun] [vb past] [been] [prep] | 242 |
|
| 3 | the [noun] who [vb past] [been] | 215 |
|
| 4 | [noun] who [vb past] [been] [prep] | 184 |
|
