| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the [noun] [vb past] [prep] | 18123 |
|
| 2 | the [noun] [vb past] [been] | 6197 |
|
| 3 | [noun] [vb past] [been] [prep] | 1286 |
|
| 4 | the [noun] [been] [prep] | 17 |
|
