| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [been] [adv] [vb pp] to [noun] | 20 |
|
| 2 | had been [adv] [vb pp] to [noun] | 20 |
|
| 3 | had [been] [adv] [vb pp] to [noun sg] | 9 |
|
| 4 | had [been] [adv] [vb pp] to [noun prp] | 7 |
|
