| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] established that [art] | 18 |
|
| 2 | it [be] [adv] established that [art] | 18 |
|
| 3 | it [be] [adv] established that [art] | 18 |
|
| 4 | it [be] [adv] established that [art] | 18 |
|
| 5 | it [be] [adv] established that the | 13 |
|
| 6 | it [is] [adv] established that [art] | 13 |
|
| 7 | it [be] [adv] established that the | 13 |
|
| 8 | it is [adv] established that [art] | 13 |
|
| 9 | it [be] well established that [art] | 11 |
|
| 10 | it [be] well established that [art] | 11 |
|
| 11 | it [be] [adv] established that a | 5 |
|
| 12 | it [be] [adv] established that a | 5 |
|
