| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [vb past] n't [verb] | 1133 |
|
| 2 | [prep] [conj] [vb past] [verb] | 42 |
|
| 3 | [prep] [vb past] n't [verb] | 15 |
|
| 4 | [prep] [conj] [vb past] n't | 6 |
|
