| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [vb pp] that | 3811 |
|
| 2 | is [vb pp] that they | 119 |
|
| 3 | it is that they | 32 |
|
| 4 | it is [vb pp] they | 29 |
|
| 5 | it [vb pp] that they | 6 |
|
