| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there had be [noun pl] | 189 |
|
| 2 | there had been [noun pl] | 189 |
|
| 3 | there had [been] [noun pl] | 189 |
|
| 4 | there had [be] fears | 11 |
|
| 5 | there had [be] reports | 10 |
|
| 6 | there had [be] difficulties | 6 |
|
| 7 | there had [be] suggestions | 6 |
|
