| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but it is [verb] that | 128 |
|
| 2 | [conj] it is know that | 60 |
|
| 3 | [coord] it is know that | 21 |
|
| 4 | but it be know that | 12 |
|
| 5 | but it [be] know that | 12 |
|
| 6 | but it is know that | 11 |
|
| 7 | but it [is] know that | 11 |
|
| 8 | but it is know [conj] | 11 |
|
| 9 | but [pron] is know that | 11 |
|
