| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] [pron] [adj] for the | 60 |
|
| 2 | [pron] [verb] [pron] difficult for [art] | 6 |
|
| 3 | [pron] [verb] [pron] difficult [prep] the | 6 |
|
