| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [vb pp] for [noun] | 215 |
|
| 2 | had been [vb pp] for [noun sg] | 115 |
|
| 3 | have been [vb pp] for use | 26 |
|
| 4 | [verb] been [vb pp] for use | 26 |
|
| 5 | had been [vb pp] [prep] use | 9 |
|
| 6 | had [be] [vb pp] for use | 6 |
|
| 7 | had been [vb pp] for use | 6 |
|
| 8 | had [been] [vb pp] for use | 6 |
|
| 9 | had be [vb pp] for use | 6 |
|
| 10 | [vb past] been [vb pp] for use | 6 |
|
| 11 | had been [verb] for use | 6 |
|
