| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but it is [adj] [to-vb] | 498 |
|
| 2 | [conj] it is possible [to-vb] | 482 |
|
| 3 | but it [be] possible [to-vb] | 59 |
|
| 4 | but it be possible [to-vb] | 59 |
|
| 5 | but it [is] possible [to-vb] | 54 |
|
| 6 | but it is possible [to-vb] | 51 |
|
| 7 | but [pers pn] is possible [to-vb] | 51 |
|
| 8 | but [pron] is possible [to-vb] | 51 |
|
| 9 | but it is possible [verb] | 51 |
|
