| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there have [been] [adj] | 2448 |
|
| 2 | have [been] [prep] [adj] | 1750 |
|
| 3 | there have [been] [prep] | 143 |
|
| 4 | there have [prep] [adj] | 9 |
|
