| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] true that [noun sg] | 53 |
|
| 2 | it [be] that a [noun sg] | 26 |
|
| 3 | it [be] true that a | 18 |
|
| 4 | [be] true that a [noun sg] | 8 |
|
