No | Pattern | Freq | Relations |
---|---|---|---|
1 | [is] difficult [to-vb] that [noun] | 17 | |
2 | is difficult [verb] that [noun] | 17 | |
3 | [is] difficult [verb] that [noun pl] | 7 | |
4 | [is] difficult [verb] that [noun prp] | 6 | |
5 | [is] difficult to imagine that [noun] | 6 | |
6 | [is] difficult imagine that [noun] | 6 | |
7 | [is] difficult believe that [noun] | 5 | |
8 | [is] difficult to believe that [noun] | 5 |