| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] certainly true that [det] [noun] | 5 |
|
| 2 | [is] certainly true that [det] [noun] | 5 |
|
| 3 | is certainly true that [det] [noun] | 5 |
|
| 4 | be certainly true that [det] [noun] | 5 |
|
