| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who had be [vb pp] there | 5 |
|
| 2 | who had been [verb] there | 5 |
|
| 3 | who had be [verb] there | 5 |
|
| 4 | who had be [verb] there | 5 |
|
