| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it is established that | 14 |
|
| 2 | [subord] it is established that | 12 |
|
| 3 | if it is established that | 8 |
|
| 4 | if it is established that | 8 |
|
| 5 | it is [adv] established that | 36 |
|
| 6 | it is [adv] established that | 36 |
|
| 7 | it is well established that | 29 |
|
| 8 | it is well established that | 29 |
|
| 9 | it is established that [art] | 13 |
|
| 10 | it is established that [art] | 13 |
|
| 11 | it is established that the | 11 |
|
| 12 | it is established that the | 11 |
|
