No | Pattern | Freq | Relations |
---|---|---|---|
1 | [pron] be [adj] for [pers pn] [to-vb] | 579 | |
2 | [pron] be difficult for [pron] [to-vb] | 73 | |
3 | [pron] be difficult for [pers pn] [verb] | 68 | |
4 | [pron] be difficult [prep] [pers pn] [to-vb] | 68 | |
5 | [pron] [be] difficult for [pers pn] [to-vb] | 68 |