No | Pattern | Freq | Relations |
---|---|---|---|
1 | it is [not/n't] [adj] [prep] | 800 | |
2 | it is [adv] difficult [prep] | 111 | |
3 | it be [not/n't] difficult [prep] | 18 | |
4 | it [be] [not/n't] difficult [prep] | 18 | |
5 | it [is] [not/n't] difficult [prep] | 9 | |
6 | it is [not/n't] difficult [prep] | 6 | |
7 | [pers pn] is [not/n't] difficult [prep] | 6 | |
8 | [pron] is [not/n't] difficult [prep] | 6 |