| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which had [been] [verb] for [art] | 21 |
|
| 2 | which had be [verb] for [art] | 21 |
|
| 3 | which had been [verb] for [art] | 21 |
|
| 4 | which had [be] [verb] for [art] | 21 |
|
| 5 | which had [be] [vb pp] for [art] | 18 |
|
| 6 | which had [be] [verb] for the | 13 |
|
| 7 | which had [be] [verb] for a | 6 |
|
