| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | hard it be for [pron] [to-vb] | 5 |
|
| 2 | hard [pron] be for [pron] [to-vb] | 5 |
|
| 3 | hard [pers pn] be for [pron] [to-vb] | 5 |
|
| 4 | hard it be for [pron] [to-vb] | 5 |
|
