No | Pattern | Freq | Relations |
---|---|---|---|
1 | [pers pn] [modal v] be difficult for him | 5 | |
2 | it [modal v] be difficult for him | 5 | |
3 | [pers pn] [vb mod] be difficult for him | 5 | |
4 | [pers pn] [modal v] be difficult for him | 5 | |
5 | [pers pn] [modal v] be difficult for him | 5 |