| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] that it is [verb] | 66 |
|
| 2 | [vb pp] that it is [vb pp] | 27 |
|
| 3 | announced that it is [verb] | 26 |
|
| 4 | [vb pp] that it is [v-ing] | 22 |
|
| 5 | [vb pp] that it is [to-vb] | 17 |
|
| 6 | provided that it is [verb] | 10 |
|
| 7 | confirmed that it is [verb] | 5 |
|
