No | Pattern | Freq | Relations |
---|---|---|---|
1 | be difficult for [indef pn] | 23 | |
2 | [be] difficult for [indef pn] | 23 | |
3 | [be] difficult for anyone | 15 | |
4 | [is] difficult for [indef pn] | 11 | |
5 | [be] difficult for [indef pn] | 8 | |
6 | is difficult for [indef pn] | 8 | |
7 | be difficult for [indef pn] | 8 |