| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | important of which is that | 5 |
|
| 2 | important of [pron] is that | 5 |
|
| 3 | important of which is that | 5 |
|
| 4 | important of [Wh det] is that | 5 |
|
| 5 | important of [pron] is that | 5 |
|
