| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adj] [verb] [conj] [noun] | 407 |
|
| 2 | it [be] [adj] [to-vb] [conj] [noun] | 399 |
|
| 3 | it [be] [adj] [verb] [conj] [noun] | 393 |
|
| 4 | it [is] [adj] [verb] [conj] [noun] | 357 |
|
| 5 | it [be] [adj] [verb] that [noun] | 355 |
|
| 6 | it [be] [adj] [verb] [that] [noun] | 355 |
|
| 7 | it [be] [adj] [verb] that [noun] | 355 |
|
| 8 | it is [adj] [verb] [conj] [noun] | 310 |
|
| 9 | it [be] [adj] [verb] [conj] [noun prp] | 132 |
|
| 10 | it [be] [adj] [verb] [conj] [noun sg] | 131 |
|
| 11 | it [be] [adj] [verb] [conj] [noun pl] | 117 |
|
| 12 | it [be] important [verb] [conj] [noun] | 81 |
|
| 13 | it [be] important [verb] [conj] [noun] | 81 |
|
| 14 | it [was/were] [adj] [verb] [conj] [noun] | 49 |
|
| 15 | it [be] [adj] note [conj] [noun] | 48 |
|
| 16 | it was [adj] [verb] [conj] [noun] | 48 |
|
| 17 | it 's [adj] [verb] [conj] [noun] | 47 |
|
| 18 | it [be] [adj] to note [conj] [noun] | 47 |
|
| 19 | it [be] [adj] to say [conj] [noun] | 43 |
|
| 20 | it [be] [adj] say [conj] [noun] | 43 |
|
| 21 | it [be] [adj] [verb] [subord] [noun] | 37 |
|
| 22 | it [be] difficult [verb] [conj] [noun] | 31 |
|
| 23 | it [be] difficult [verb] [conj] [noun] | 31 |
|
| 24 | it [be] interesting [verb] [conj] [noun] | 29 |
|
| 25 | it [be] interesting [verb] [conj] [noun] | 29 |
|
| 26 | it [be] hard [verb] [conj] [noun] | 28 |
|
| 27 | it [be] [adj] [verb] whether [noun] | 27 |
|
| 28 | it [be] [adj] to believe [conj] [noun] | 27 |
|
| 29 | it [be] [adj] believe [conj] [noun] | 27 |
|
| 30 | it [be] [adj] [verb] whether [noun] | 27 |
|
