| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] that [art] | 363 |
|
| 2 | it be claim that [art] | 54 |
|
| 3 | it be [adv] claim that | 47 |
|
| 4 | be [adv] claim that [art] | 21 |
|
