No | Pattern | Freq | Relations |
---|---|---|---|
1 | [coord] it be difficult believe that | 9 | |
2 | [coord] it [be] difficult to believe that | 9 | |
3 | [coord] it [be] difficult believe that | 9 | |
4 | [coord] it [is] difficult believe that | 7 | |
5 | [coord] it is difficult believe that | 6 | |
6 | and it [be] difficult believe that | 6 |