| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be well known that [art] | 36 |
|
| 2 | [pers pn] [be] well known that [art] | 36 |
|
| 3 | it [be] well known that [art] | 36 |
|
| 4 | it [be] well known that [art] | 36 |
|
| 5 | [pron] [is] well known that [art] | 32 |
|
| 6 | [pron] is well known that [art] | 31 |
|
| 7 | [pron] [be] well known that the | 31 |
|
