| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | hard [to-vb] [that] [adv] | 13 |
|
| 2 | hard [verb] that [adv] | 13 |
|
| 3 | hard to believe [that] [adv] | 7 |
|
| 4 | hard believe [that] [adv] | 7 |
|
