| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [vb pp] that | 3957 |
|
| 2 | [is] [vb pp] that [noun prp] | 167 |
|
| 3 | it [is] [vb pp] [noun prp] | 142 |
|
| 4 | it [is] that [noun prp] | 32 |
|
