| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] had n't [been] | 916 |
|
| 2 | [pron] had [been] [det] | 400 |
|
| 3 | [pron] had n't [det] | 65 |
|
| 4 | had n't [been] [det] | 36 |
|
