| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] not have | 3726 |
|
| 2 | [adv] [vb past] not | 2852 |
|
| 3 | [adv] not have | 176 |
|
| 4 | [adv] [vb past] have | 53 |
|
