| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] it be [prep] [pron] [to-vb] | 30 |
|
| 2 | hard it be [prep] [pron] [verb] | 5 |
|
| 3 | hard it [be] [prep] [pron] [to-vb] | 5 |
|
| 4 | hard [pron] be [prep] [pron] [to-vb] | 5 |
|
| 5 | hard it be [prep] [pron] [to-vb] | 5 |
|
| 6 | hard [pers pn] be [prep] [pron] [to-vb] | 5 |
|
