| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [adv] [be] | 11237 |
|
| 2 | [verb] n't [be] | 4556 |
|
| 3 | had [not/n't] [be] | 3928 |
|
| 4 | had not [be] | 3928 |
|
| 5 | have n't [be] | 2878 |
|
| 6 | [vb past] n't [be] | 1290 |
|
