| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be difficult for [pron] [to-vb] | 116 |
|
| 2 | be [adj] for anyone [to-vb] | 30 |
|
| 3 | be [adj] for anyone [to-vb] | 29 |
|
| 4 | be difficult for anyone [verb] | 10 |
|
| 5 | be difficult for anyone [to-vb] | 9 |
|
| 6 | [be] difficult for anyone [to-vb] | 9 |
|
| 7 | be difficult [prep] anyone [to-vb] | 9 |
|
