| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it be hard [verb] that | 20 |
|
| 2 | [coord] it [be] hard [to-vb] that | 20 |
|
| 3 | [coord] it [is] hard [verb] that | 17 |
|
| 4 | [coord] it [be] hard believe that | 14 |
|
| 5 | [coord] it [be] hard to believe that | 14 |
|
| 6 | [coord] it is hard [verb] that | 13 |
|
| 7 | but it [be] hard [verb] that | 10 |
|
| 8 | and it [be] hard [verb] that | 10 |
|
