| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been a [adj] [noun] | 4689 |
|
| 2 | there a [adj] [noun] | 214 |
|
| 3 | there been [adj] [noun] | 40 |
|
| 4 | there been a [noun] | 26 |
|
| 5 | there been a [adj] | 17 |
|
