| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [vb pp] [adj] [noun] | 372 |
|
| 2 | it was [vb pp] [adj] [noun] | 370 |
|
| 3 | it [was/were] [vb pp] [adj] [noun sg] | 302 |
|
| 4 | it [was/were] [vb pp] [det] [noun] | 174 |
|
| 5 | it [was/were] [vb pp] that [noun] | 141 |
|
| 6 | it [was/were] [vb pp] that [noun] | 141 |
|
| 7 | it [was/were] [vb pp] [num ord] [noun] | 120 |
|
| 8 | it [was/were] [vb pp] last [noun] | 118 |
|
| 9 | it [was/were] [vb pp] last [noun] | 118 |
|
| 10 | it [was/were] [vb pp] [adj] night | 88 |
|
| 11 | it [was/were] [vb pp] [adj] night | 88 |
|
| 12 | it [was/were] revealed [adj] [noun] | 51 |
|
| 13 | it [was/were] [vb pp] [adj] [noun pl] | 49 |
|
| 14 | it [was/were] [vb pp] [num] [noun] | 44 |
|
| 15 | it [was/were] [vb pp] [adj] year | 34 |
|
| 16 | it [was/were] [vb pp] [adj] [noun] | 32 |
|
| 17 | it [was/were] announced [adj] [noun] | 29 |
|
| 18 | it [was/were] held [adj] [noun] | 25 |
|
| 19 | it [was/were] [vb pp] [adj] years | 23 |
|
| 20 | it [was/were] agreed [adj] [noun] | 21 |
|
| 21 | it [was/were] [vb pp] [adj] [noun prp] | 20 |
|
| 22 | it [was/were] [vb pp] this [noun] | 16 |
|
| 23 | it [was/were] [vb pp] [adj] week | 16 |
|
| 24 | it [was/were] [vb pp] this [noun] | 16 |
|
| 25 | it [was/were] claimed [adj] [noun] | 16 |
|
| 26 | it [was/were] [vb pp] [adj] week | 15 |
|
| 27 | it [was/were] reported [adj] [noun] | 12 |
|
| 28 | it [was/were] decided [adj] [noun] | 12 |
|
| 29 | it [was/were] [vb pp] [adj] time | 12 |
|
| 30 | it [was/were] [vb pp] [adj] year | 11 |
|
