| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [vb mod] [not/n't] have | 512 |
|
| 2 | but [noun prp] [vb mod] [not/n't] | 206 |
|
| 3 | but [noun prp] [vb mod] have | 64 |
|
| 4 | but [vb mod] [not/n't] have | 33 |
|
