| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [is] important [to-vb] [is] that | 6 |
|
| 2 | [Wh det] [is] important [to-vb] [is] that | 6 |
|
| 3 | what [is] important [to-vb] [is] that | 5 |
|
| 4 | what [is] important [to-vb] [is] that | 5 |
|
