| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there have been [adj] [noun] | 762 |
|
| 2 | have [adv] been [adj] [noun] | 193 |
|
| 3 | there have [adv] been [noun] | 175 |
|
| 4 | there have [adv] been [adj] | 84 |
|
