| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] that the [noun] | 161 |
|
| 2 | it [be] found that the | 73 |
|
| 3 | [be] found that the [noun] | 65 |
|
| 4 | it [be] found that [noun] | 33 |
|
