| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [that] it [is] [adj] [to-vb] | 202 |
|
| 2 | [noun] [that] it [is] [adj] [to-vb] | 189 |
|
| 3 | [noun] [conj] it [is] necessary [to-vb] | 42 |
|
| 4 | [noun] [that] it [be] necessary [to-vb] | 16 |
|
| 5 | [noun] [that] it [is] necessary [verb] | 8 |
|
| 6 | [noun] [that] it [is] necessary [to-vb] | 8 |
|
| 7 | [noun] [that] [pron] [is] necessary [to-vb] | 8 |
|
