| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but it [vb mod] be done | 25 |
|
| 2 | but it [modal v] be done | 25 |
|
| 3 | but it can be done | 16 |
|
| 4 | but it can be done | 16 |
|
| 5 | but it [vb -s] be done | 6 |
|
| 6 | but it must be done | 6 |
|
| 7 | but it must be done | 6 |
|
| 8 | but it have be done | 6 |
|
| 9 | but it [verb] be done | 6 |
|
| 10 | but it be [det] done | 5 |
|
| 11 | but it be all done | 5 |
|
| 12 | but it be [adj] done | 5 |
|
| 13 | but it be all done | 5 |
|
