| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be [adv] [adv] that | 190 |
|
| 2 | [pron] be [adv] establish that | 44 |
|
| 3 | [pron] be [adv] [adv] establish | 28 |
|
| 4 | be [adv] [adv] establish that | 11 |
|
