| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] it is [vb pp] that | 41 |
|
| 2 | [prep] [noun sg] it is [verb] that | 29 |
|
| 3 | of [noun] it is [verb] that | 15 |
|
| 4 | in [noun] it is [verb] that | 13 |
|
| 5 | [prep] [noun prp] it is [verb] that | 11 |
|
| 6 | [prep] [noun] it is assume that | 6 |
|
| 7 | [prep] [noun] it is assumed that | 6 |
|
| 8 | [prep] [noun] it is estimate that | 5 |
|
| 9 | [prep] [noun] it is estimated that | 5 |
|
| 10 | for [noun] it is [verb] that | 5 |
|
