| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [verb] [that] [noun] | 1349 |
|
| 2 | [be] [verb] [that] [adj] [noun] | 923 |
|
| 3 | it [be] [verb] [that] [adj] | 460 |
|
| 4 | it [verb] [that] [adj] [noun] | 291 |
|
| 5 | it [be] [verb] [adj] [noun] | 283 |
|
