| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [vb past] [been] | 417 |
|
| 2 | [verb] there [been] | 204 |
|
| 3 | [vb past] there [been] | 90 |
|
| 4 | [verb] [vb past] there | 11 |
|
