| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [pron] [is] [verb] | 1237 |
|
| 2 | [conj] [pron] [is] [to-vb] | 664 |
|
| 3 | [coord] [pron] [is] [to-vb] | 106 |
|
| 4 | but [pron] [be] [to-vb] | 76 |
|
| 5 | but [pron] [is] [to-vb] | 27 |
|
