| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is well [vb pp] that [pron] | 20 |
|
| 2 | it is well [verb] that [pron] | 20 |
|
| 3 | it is [adv] known that [pron] | 19 |
|
| 4 | it is [adv] known that [pron] | 19 |
|
| 5 | it be well known that [pron] | 17 |
|
| 6 | it [be] well known that [pron] | 17 |
|
| 7 | it [is] well known that [pron] | 14 |
|
| 8 | it is well known that [pron] | 13 |
|
| 9 | it is well known [that] [pron] | 13 |
|
| 10 | it is well known [conj] [pron] | 13 |
|
| 11 | it is well known that [pron] | 13 |
|
| 12 | [pron] is well known that [pron] | 13 |
|
| 13 | it is well know that [pron] | 13 |
|
