No | Pattern | Freq | Relations |
---|---|---|---|
1 | to be [verb] ensure that [adj] | 8 | |
2 | [prep] be [verb] to ensure that [adj] | 8 | |
3 | [prep] be [verb] ensure that [adj] | 8 | |
4 | [prep] be [verb] ensure that [adj] | 8 | |
5 | to be [verb] ensure that [adj] | 8 | |
6 | [prep] be [vb pp] ensure that [adj] | 8 |