| 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 | be [adv] difficult for her | 8 |
|
| 6 | be [adv] difficult for her | 8 |
|
| 7 | be very difficult for her | 5 |
|
| 8 | be very difficult for her | 5 |
|
| 9 | be difficult for her [verb] | 9 |
|
| 10 | be difficult for her [to-vb] | 9 |
|
