| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] it is [verb] that [art] | 73 |
|
| 2 | [noun] it is [vb pp] that [art] | 69 |
|
| 3 | [noun] it is [verb] that the | 57 |
|
| 4 | [noun sg] it is [verb] that [art] | 50 |
|
| 5 | [noun pl] it is [verb] that [art] | 16 |
|
| 6 | [noun] it is [verb] that a | 15 |
|
| 7 | [noun] it is suggest that [art] | 12 |
|
| 8 | [noun] it is suggested that [art] | 11 |
|
| 9 | year it is [verb] that [art] | 7 |
|
| 10 | [noun] it is assumed that [art] | 7 |
|
| 11 | [noun] it is assume that [art] | 7 |
|
| 12 | [noun] it is expected that [art] | 6 |
|
| 13 | [noun] it is expect that [art] | 6 |
|
| 14 | years it is [verb] that [art] | 5 |
|
| 15 | [noun] it is estimate that [art] | 5 |
|
| 16 | [noun] it is estimated that [art] | 5 |
|
