| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [adj] [to-vb] [num] [noun] | 76 |
|
| 2 | it is [adj] [to-vb] [num] [noun] | 70 |
|
| 3 | it [is] [adj] [to-vb] [num] [noun pl] | 50 |
|
| 4 | it [is] [adj] [to-vb] two [noun] | 31 |
|
| 5 | it [is] [adj] [to-vb] [num] [noun sg] | 27 |
|
| 6 | it [is] possible [to-vb] [num] [noun] | 24 |
|
| 7 | it [is] possible [to-vb] [num] [noun] | 24 |
|
| 8 | it [is] [adj] [to-vb] one [noun] | 21 |
|
| 9 | it [is] [adj] [to-vb] three [noun] | 15 |
|
| 10 | it [is] necessary [to-vb] [num] [noun] | 12 |
|
| 11 | it [is] necessary [to-vb] [num] [noun] | 12 |
|
| 12 | it [is] [adj] to distinguish [num] [noun] | 11 |
|
| 13 | it 's [adj] [to-vb] [num] [noun] | 10 |
|
| 14 | it [is] important [to-vb] [num] [noun] | 9 |
|
| 15 | it [is] important [to-vb] [num] [noun] | 9 |
|
| 16 | it [is] useful [to-vb] [num] [noun] | 6 |
|
| 17 | it [is] useful [to-vb] [num] [noun] | 6 |
|
| 18 | it [is] [adj] to make [num] [noun] | 6 |
|
| 19 | it [is] [adj] to use [num] [noun] | 5 |
|
| 20 | it [is] good [to-vb] [num] [noun] | 5 |
|
| 21 | it [is] [adj] to identify [num] [noun] | 5 |
|
| 22 | it [is] [adj] to have [num] [noun] | 5 |
|
