| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] true that | 256 |
|
| 2 | it is true that [noun] | 142 |
|
| 3 | is [adv] true that [noun] | 53 |
|
| 4 | it is [adv] that [noun] | 38 |
|
