| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [vb pp] that [noun sg] [noun] | 36 |
|
| 2 | it is [verb] that [noun sg] [noun sg] | 24 |
|
| 3 | it is [verb] that [noun sg] [noun pl] | 12 |
|
| 4 | it is recommend that [noun sg] [noun] | 8 |
|
| 5 | it is recommended that [noun sg] [noun] | 8 |
|
