No | Pattern | Freq | Relations |
---|---|---|---|
1 | [be] [verb] ensure that [noun pl] | 48 | |
2 | be [verb] ensure that [noun pl] | 48 | |
3 | is [verb] ensure that [noun] | 18 | |
4 | is [verb] [verb] that [noun pl] | 16 | |
5 | [is] [verb] ensure that [noun pl] | 11 | |
6 | is [verb] ensure [conj] [noun pl] | 11 |