| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [vb pp] that | 1169 |
|
| 2 | it is [vb pp] that it | 115 |
|
| 3 | is [adv] [vb pp] that it | 59 |
|
| 4 | it is [adv] that it | 18 |
|
| 5 | it is [adv] [vb pp] it | 5 |
|
