| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have [vb pp] a | 2745 |
|
| 2 | [modal v] n't have [vb pp] | 2350 |
|
| 3 | [modal v] n't have a | 283 |
|
| 4 | n't have [vb pp] a | 109 |
|
