| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] it [adj] [verb] [adj] [noun] | 63 |
|
| 2 | [vb past] it [adj] [verb] [adj] [noun] | 58 |
|
| 3 | [vb past] it [vb mod] [verb] [adj] [noun] | 55 |
|
| 4 | [vb past] it [modal v] [verb] [adj] [noun] | 55 |
|
| 5 | [vb past] it would [verb] [adj] [noun] | 39 |
|
| 6 | [vb past] it would [verb] [adj] [noun] | 36 |
|
| 7 | [vb past] it [verb] [verb] [adj] [noun] | 23 |
|
| 8 | [vb past] it [vb past] [verb] [adj] [noun] | 21 |
|
| 9 | [vb past] it have [verb] [adj] [noun] | 19 |
|
| 10 | [vb past] it had [verb] [adj] [noun] | 19 |
|
| 11 | [vb past] it difficult [verb] [adj] [noun] | 17 |
|
| 12 | [vb past] it difficult [verb] [adj] [noun] | 17 |
|
| 13 | [vb past] it be [verb] [adj] [noun] | 14 |
|
| 14 | [vb past] it [be] [verb] [adj] [noun] | 14 |
|
| 15 | [vb past] it [was/were] [verb] [adj] [noun] | 13 |
|
| 16 | [vb past] it was [verb] [adj] [noun] | 13 |
|
| 17 | [vb past] it [prep] [verb] [adj] [noun] | 13 |
|
| 18 | [vb past] it [prep] [verb] [adj] [noun] | 13 |
|
| 19 | [vb past] it necessary [verb] [adj] [noun] | 12 |
|
| 20 | [vb past] it necessary [verb] [adj] [noun] | 12 |
|
| 21 | [vb past] it [adv] [verb] [adj] [noun] | 11 |
|
| 22 | [vb past] it [adv] [verb] [adj] [noun] | 10 |
|
| 23 | [vb past] it possible [verb] [adj] [noun] | 9 |
|
| 24 | [vb past] it possible [verb] [adj] [noun] | 9 |
|
| 25 | [vb past] it [conj] [verb] [adj] [noun] | 8 |
|
| 26 | [vb past] it might [verb] [adj] [noun] | 7 |
|
| 27 | [vb past] it might [verb] [adj] [noun] | 7 |
|
| 28 | [vb past] it [coord] [verb] [adj] [noun] | 6 |
|
| 29 | [vb past] it could [verb] [adj] [noun] | 5 |
|
| 30 | [vb past] it impossible [verb] [adj] [noun] | 5 |
|
