No | Pattern | Freq | Relations |
---|---|---|---|
1 | it [is] [adv] [verb] [conj] | 1551 | |
2 | it [is] [adv] difficult [verb] | 757 | |
3 | it [is] difficult [verb] [conj] | 179 | |
4 | [is] [adv] difficult [verb] [conj] | 107 | |
5 | it [is] [adv] difficult [conj] | 31 | |
6 | it [adv] difficult [verb] [conj] | 19 |