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