| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [vb past] [pers pn] [modal v] have | 7 |
|
| 2 | but [vb past] [pron] [modal v] have | 7 |
|
| 3 | but [vb past] [pron] [modal v] have | 7 |
|
| 4 | but [vb past] [pron] [vb mod] have | 7 |
|
