No | Pattern | Freq | Relations |
---|---|---|---|
1 | [adj] for a [noun] [verb] [pron] | 72 | |
2 | difficult for [art] [noun] [verb] [pron] | 25 | |
3 | difficult for a [noun] [verb] [pron] | 12 | |
4 | difficult [prep] a [noun] [verb] [pron] | 12 | |
5 | difficult [prep] a [noun] [verb] [pron] | 12 |