No | Pattern | Freq | Relations |
---|---|---|---|
1 | [be] [adj] [to-vb] [pers pn] [prep] [art] | 213 | |
2 | [be] necessary [to-vb] [pers pn] [prep] [art] | 15 | |
3 | [be] necessary [to-vb] [pron] [prep] [art] | 6 | |
4 | [be] necessary [to-vb] [pers pn] [prep] [art] | 6 | |
5 | [be] necessary [verb] [pers pn] [prep] [art] | 6 |