| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] that [det] [noun] be | 58 |
|
| 2 | [is] [vb pp] that [det] [noun] be | 45 |
|
| 3 | [is] [verb] that [det] [noun pl] be | 29 |
|
| 4 | [is] [verb] that [det] [noun sg] be | 28 |
|
| 5 | [is] [verb] that [det] [noun] are | 27 |
|
| 6 | [is] [verb] that [det] [noun] is | 25 |
|
| 7 | [is] [verb] that this [noun] be | 18 |
|
| 8 | [is] [verb] that these [noun] be | 12 |
|
| 9 | [is] [to-vb] that [det] [noun] be | 11 |
|
| 10 | [is] [verb] that such [noun] be | 10 |
|
| 11 | [is] say that [det] [noun] be | 7 |
|
| 12 | [is] [verb] that all [noun] be | 6 |
|
| 13 | [is] to ensure that [det] [noun] be | 5 |
|
| 14 | [is] ensure that [det] [noun] be | 5 |
|
| 15 | [is] assume that [det] [noun] be | 5 |
|
| 16 | [is] assumed that [det] [noun] be | 5 |
|
