| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [pron] could [verb] be [prep] | 7 |
|
| 2 | but [pron] could have be [prep] | 7 |
|
| 3 | but [pron] could [verb] be [prep] | 7 |
|
| 4 | but [pers pn] could [verb] be [prep] | 7 |
|
| 5 | but [pron] could [verb] be [prep] | 7 |
|
| 6 | but [pron] could [vb infin] be [prep] | 7 |
|
| 7 | but [pron] could [verb] been [prep] | 7 |
|
| 8 | but [pron] could have be [prep] | 7 |
|
| 9 | but it could [verb] be [prep] | 6 |
|
| 10 | but it could [verb] be [prep] | 6 |
|
