No | Pattern | Freq | Relations |
---|---|---|---|
1 | [pron] is [adv] difficult [to-vb] [coord] | 8 | |
2 | [pron] is [adv] difficult [verb] and | 7 | |
3 | [pers pn] is [adv] difficult [verb] [coord] | 7 | |
4 | it is [adv] difficult [verb] [coord] | 6 | |
5 | it is [adv] difficult [verb] [coord] | 6 |