| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [pers pn] [vb mod] have [been] a | 21 |
|
| 2 | but [pers pn] [modal v] have [been] a | 21 |
|
| 3 | but [pers pn] [modal v] have been a | 21 |
|
| 4 | but [pers pn] [modal v] have [been] a | 20 |
|
| 5 | but it [modal v] have [been] a | 19 |
|
| 6 | but [pers pn] could have [been] a | 7 |
|
| 7 | but [pers pn] could have [been] a | 7 |
|
| 8 | but [pers pn] would have [been] a | 6 |
|
| 9 | but [pers pn] would have [been] a | 6 |
|
