| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [vb pp] for | 1015 |
|
| 2 | had n't been [vb pp] | 290 |
|
| 3 | had n't been for | 121 |
|
| 4 | had n't [vb pp] for | 89 |
|
| 5 | n't been [vb pp] for | 61 |
|
