| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] for the [adj] | 625 |
|
| 2 | [verb] [pron] difficult for the | 36 |
|
| 3 | [verb] [pron] difficult for [adj] | 27 |
|
| 4 | [pron] difficult for the [adj] | 6 |
|
