| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [indef pn] which had been [verb] | 20 |
|
| 2 | [pron] which had been [verb] | 20 |
|
| 3 | [pron] which had been [vb pp] | 18 |
|
| 4 | one which had been [verb] | 8 |
|
| 5 | one which had been [verb] | 8 |
|
| 6 | something which had been [verb] | 7 |
|
| 7 | something which had been [verb] | 7 |
|
