No | Pattern | Freq | Relations |
---|---|---|---|
1 | [be] necessary [verb] that [adj] [noun pl] | 10 | |
2 | [be] necessary [to-vb] that [adj] [noun pl] | 10 | |
3 | be necessary [verb] that [adj] [noun pl] | 10 | |
4 | [be] necessary [verb] that [adj] [noun pl] | 10 | |
5 | [be] necessary to ensure that [adj] [noun pl] | 6 | |
6 | [be] necessary ensure that [adj] [noun pl] | 6 | |
7 | is necessary [verb] that [adj] [noun pl] | 6 | |
8 | [is] necessary [verb] that [adj] [noun pl] | 6 | |
9 | [be] necessary [verb] that [adj] [noun pl] | 5 |