| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it is [verb] that [art] | 52 |
|
| 2 | [adv] it is [vb pp] that [art] | 52 |
|
| 3 | [adv] it is [verb] that the | 42 |
|
| 4 | [adv] it is [verb] that [art] | 39 |
|
| 5 | [Wh adv] it is [verb] that [art] | 11 |
|
| 6 | [adv] it is [verb] that a | 9 |
|
| 7 | [adv] it is assumed that [art] | 6 |
|
| 8 | where it is [verb] that [art] | 6 |
|
| 9 | where it is [verb] that [art] | 6 |
|
| 10 | [adv] it is assume that [art] | 6 |
|
| 11 | thus it is [verb] that [art] | 6 |
|
| 12 | thus it is [verb] that [art] | 6 |
|
| 13 | [adv] it is suggested that [art] | 5 |
|
| 14 | [adv] it is suggest that [art] | 5 |
|
