| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] had [adv] been [verb] for | 24 |
|
| 2 | [noun pl] had [adv] been [vb pp] for | 16 |
|
| 3 | [noun pl] had already been [verb] for | 10 |
|
| 4 | [noun pl] had [adv] been [v-ing] for | 8 |
|
