| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that it [be] hard | 68 |
|
| 2 | that it be hard | 68 |
|
| 3 | that it [is] hard | 45 |
|
| 4 | that it is hard | 36 |
|
| 5 | that it [was/were] hard | 23 |
|
| 6 | that it was hard | 23 |
|
| 7 | that it 's hard | 9 |
|
