| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [adv] been [verb] for [noun pl] | 10 |
|
| 2 | had [adv] been [vb pp] for [noun pl] | 5 |
|
| 3 | had [adv] been [v-ing] for [noun pl] | 5 |
|
