No | Pattern | Freq | Relations |
---|---|---|---|
1 | it is [adv] [adj] [verb] [pron] | 357 | |
2 | it be [adv] necessary [verb] [pron] | 27 | |
3 | it is [adv] necessary [verb] [pron] | 27 | |
4 | it [be] [adv] necessary [verb] [pron] | 27 | |
5 | it [is] [adv] necessary [verb] [pron] | 20 | |
6 | [pron] is [adv] necessary [verb] [pron] | 19 |