| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] hard believe that [num] | 6 |
|
| 2 | be hard believe that [num] | 6 |
|
| 3 | [be] hard believe that [num] | 6 |
|
| 4 | is hard believe that [num] | 5 |
|
| 5 | hard believe that [num] [noun] | 5 |
|
