No | Pattern | Freq | Relations |
---|---|---|---|
1 | [adj] for [adj] [noun] | 4728 | |
2 | [adj] for [adj] [noun] | 3838 | |
3 | difficult for [adj] [noun] | 149 | |
4 | difficult [prep] [adj] [noun] | 127 | |
5 | difficult [prep] [adj] [noun] | 127 | |
6 | difficult for [adj] [noun] | 91 | |
7 | difficult for [adj] [noun] | 91 |