| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [adj] [to-vb] [det] [noun] | 114 |
|
| 2 | it [adj] [to-vb] [det] [noun sg] | 71 |
|
| 3 | it [adj] [to-vb] [det] [noun pl] | 39 |
|
| 4 | it possible [to-vb] [det] [noun] | 24 |
|
| 5 | it difficult [to-vb] [det] [noun] | 20 |
|
| 6 | it [adj] [to-vb] this [noun] | 20 |
|
| 7 | it [adj] [to-vb] that [noun] | 19 |
|
| 8 | it necessary [to-vb] [det] [noun] | 19 |
|
| 9 | it [adj] [to-vb] any [noun] | 15 |
|
| 10 | it [adj] [to-vb] these [noun] | 14 |
|
| 11 | it [adj] [to-vb] such [noun] | 13 |
|
| 12 | it impossible [to-vb] [det] [noun] | 10 |
|
| 13 | it easy [to-vb] [det] [noun] | 10 |
|
| 14 | it [adj] [to-vb] some [noun] | 9 |
|
| 15 | it [adj] [to-vb] all [noun] | 5 |
|
| 16 | it [adj] to make [det] [noun] | 5 |
|
| 17 | it [adj] to follow [det] [noun] | 5 |
|
| 18 | it [adj] [to-vb] each [noun] | 5 |
|
| 19 | it [adj] [to-vb] those [noun] | 5 |
|
