| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but it is [adj] know that | 5 |
|
| 2 | but it is [adj] to know [conj] | 5 |
|
| 3 | but it is [adj] know [that] | 5 |
|
| 4 | but it is [adj] know that | 5 |
|
