| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there had been [adj] | 621 |
|
| 2 | had been [adj] [noun sg] | 508 |
|
| 3 | there had been [noun sg] | 135 |
|
| 4 | there been [adj] [noun sg] | 26 |
|
