| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [vb pp] that [noun pl] | 233 |
|
| 2 | [noun sg] it [is] [vb pp] that | 134 |
|
| 3 | [noun sg] [is] [vb pp] that [noun pl] | 6 |
|
