No | Pattern | Freq | Relations |
---|---|---|---|
1 | [be] [adj] for us [verb] | 184 | |
2 | [be] difficult for [pron] [verb] | 117 | |
3 | [be] difficult for [pers pn] [verb] | 106 | |
4 | [be] difficult for we [verb] | 24 | |
5 | [be] difficult [prep] us [verb] | 24 | |
6 | [be] difficult for us [verb] | 24 | |
7 | [be] difficult [prep] us [verb] | 24 |