| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [pers pn] [modal v] to be | 32 |
|
| 2 | but [pers pn] [modal v] to be | 32 |
|
| 3 | but [pers pn] [vb mod] to be | 32 |
|
| 4 | but [pers pn] used to be | 18 |
|
| 5 | but [pers pn] used to be | 18 |
|
| 6 | but [pers pn] ought to be | 14 |
|
| 7 | but [pers pn] ought to be | 14 |
|
| 8 | but it [modal v] to be | 13 |
|
| 9 | but they [modal v] to be | 6 |
|
