| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | ['s] [noun] [is] [to-vb] that [art] | 9 |
|
| 2 | ['s] [noun] [is] [verb] that [art] | 9 |
|
| 3 | ['s] [noun] is [verb] that [art] | 9 |
|
| 4 | 's [noun] [is] [verb] that [art] | 9 |
|
| 5 | ['s] [noun sg] [is] [verb] that [art] | 8 |
|
| 6 | ['s] [noun] [is] to ensure that [art] | 6 |
|
| 7 | ['s] [noun] [is] ensure that [art] | 6 |
|
| 8 | ['s] [noun] [is] [verb] that the | 6 |
|
