| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adv] a [noun] | 3613 |
|
| 2 | it [be] [adv] that [noun] | 187 |
|
| 3 | it [be] [adv] that a | 35 |
|
| 4 | [be] [adv] that a [noun] | 35 |
|
| 5 | it [be] that a [noun] | 28 |
|
