| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is well [verb] that [noun pl] | 26 |
|
| 2 | it is well [vb pp] that [noun pl] | 26 |
|
| 3 | it is well known that [noun pl] | 16 |
|
| 4 | it is well know that [noun pl] | 16 |
|
