| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] a [adj] [noun] | 43739 |
|
| 2 | been a [adj] [noun] | 5274 |
|
| 3 | [vb past] been a [noun] | 1908 |
|
| 4 | [vb past] been a [adj] | 1490 |
|
| 5 | [vb past] been [adj] [noun] | 482 |
|
