| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] been [vb pp] for [noun pl] | 9 |
|
| 2 | have already been [vb pp] for [noun pl] | 5 |
|
| 3 | had [adv] been [vb pp] for [noun pl] | 5 |
|
