| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adj] [verb] such [noun] | 37 |
|
| 2 | it [be] [adj] [to-vb] such [noun] | 37 |
|
| 3 | it [is] [adj] [verb] such [noun] | 34 |
|
| 4 | it is [adj] [verb] such [noun] | 32 |
|
| 5 | it [be] [adj] [verb] such [noun pl] | 28 |
|
| 6 | it [be] difficult [verb] such [noun] | 8 |
|
| 7 | it [be] [adj] [verb] such [noun sg] | 6 |
|
| 8 | it [be] possible [verb] such [noun] | 5 |
|
