No | Pattern | Freq | Relations |
---|---|---|---|
1 | [be] difficult believe that [det] | 11 | |
2 | [be] difficult to believe that [det] | 11 | |
3 | be difficult believe that [det] | 11 | |
4 | [be] difficult believe that [det] | 11 | |
5 | is difficult believe that [det] | 6 | |
6 | [is] difficult believe that [det] | 6 |