| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if they have been [vb pp] | 174 |
|
| 2 | if they had been [vb pp] | 94 |
|
| 3 | if they have been [vb pp] | 42 |
|
| 4 | if they 'd been [vb pp] | 24 |
|
| 5 | if they 've been [vb pp] | 14 |
|
| 6 | if they have been made | 9 |
|
| 7 | if they have been taken | 5 |
|
| 8 | if they have been told | 5 |
|
