| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] that [art] | 214 |
|
| 2 | [adv] establish that [art] | 39 |
|
| 3 | is [adv] establish that | 38 |
|
| 4 | is establish that [art] | 13 |
|
