No | Pattern | Freq | Relations |
---|---|---|---|
1 | [pron] be [adj] for us [verb] | 121 | |
2 | [pron] be difficult for [pron] [verb] | 73 | |
3 | [pron] be difficult for [pers pn] [verb] | 68 | |
4 | [pron] be difficult for us [verb] | 15 | |
5 | [pron] be difficult [prep] us [verb] | 15 | |
6 | [pron] [be] difficult for us [verb] | 15 | |
7 | [pron] be difficult [prep] us [verb] | 15 | |
8 | [pron] be difficult for we [verb] | 15 |