| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there had been [prep] | 61 |
|
| 2 | [ex0] had been in | 26 |
|
| 3 | [ex0] had been times | 9 |
|
| 4 | [ex0] had been between | 7 |
|
| 5 | [ex0] had been at | 6 |
|
