| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be difficult for her | 10 |
|
| 2 | [pers pn] be difficult for her | 10 |
|
| 3 | it be difficult for her | 10 |
|
| 4 | [pron] be difficult for her | 10 |
|
| 5 | [pron] was difficult for her | 5 |
|
