| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] a [noun] [prep] [adj] | 5278 |
|
| 2 | [vb past] been a [noun] [prep] | 770 |
|
| 3 | been a [noun] [prep] [adj] | 652 |
|
| 4 | [vb past] been [noun] [prep] [adj] | 104 |
|
| 5 | [vb past] been a [noun] [adj] | 33 |
|
