| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [vb pp] [adj] | 309 |
|
| 2 | it was [vb pp] [adj] | 298 |
|
| 3 | it [was/were] made [adj] | 85 |
|
| 4 | it [was/were] [vb pp] clear | 53 |
|
| 5 | it [was/were] considered [adj] | 40 |
|
| 6 | it [was/were] thought [adj] | 37 |
|
| 7 | it [was/were] [vb pp] necessary | 26 |
|
| 8 | it [was/were] felt [adj] | 21 |
|
| 9 | it [was/were] found [adj] | 16 |
|
| 10 | it were [vb pp] [adj] | 11 |
|
| 11 | it [was/were] kept [adj] | 10 |
|
| 12 | it [was/were] called [adj] | 10 |
|
| 13 | it [was/were] [vb pp] possible | 8 |
|
| 14 | it [was/were] declared [adj] | 8 |
|
| 15 | it [was/were] given [adj] | 7 |
|
| 16 | it [was/were] [vb pp] appropriate | 7 |
|
| 17 | it [was/were] [vb pp] important | 7 |
|
| 18 | it [was/were] deemed [adj] | 6 |
|
| 19 | it [was/were] painted [adj] | 5 |
|
