| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] that [art] | 283 |
|
| 2 | it [be] claimed that | 171 |
|
| 3 | [be] claimed that [art] | 91 |
|
| 4 | it [be] claimed [art] | 11 |
|
