| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [verb] [to-vb] that [noun sg] | 8 |
|
| 2 | it [is] [verb] [to-vb] that [noun] | 8 |
|
| 3 | it [is] [v-ing] [to-vb] that [noun] | 6 |
|
