No | Pattern | Freq | Relations |
---|---|---|---|
1 | [conj] it [is] difficult [to-vb] [noun pl] | 19 | |
2 | [conj] it is difficult [verb] [noun pl] | 17 | |
3 | that it [is] difficult [verb] [noun pl] | 10 | |
4 | [that] it [is] difficult [verb] [noun pl] | 10 | |
5 | that it [is] difficult [verb] [noun pl] | 10 | |
6 | [subord] it [is] difficult [verb] [noun pl] | 5 |