| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which had been [vb pp] for [adj] | 25 |
|
| 2 | which had been [vb pp] for [det] | 9 |
|
| 3 | [pron] had been [vb pp] for many | 8 |
|
| 4 | which had been [vb pp] [prep] many | 8 |
|
| 5 | which had been [vb pp] [prep] many | 8 |
|
| 6 | which [verb] been [vb pp] for many | 7 |
|
| 7 | which have been [vb pp] for many | 7 |
|
| 8 | which had been [verb] for many | 6 |
|
| 9 | which had be [vb pp] for many | 5 |
|
| 10 | which had [be] [vb pp] for many | 5 |
|
| 11 | which had been [vb pp] for many | 5 |
|
| 12 | which [vb past] been [vb pp] for many | 5 |
|
| 13 | which had been [vb pp] for many | 5 |
|
| 14 | [Wh det] had been [vb pp] for many | 5 |
|
| 15 | which had been [vb pp] for many | 5 |
|
| 16 | which had [been] [vb pp] for many | 5 |
|
