| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | so hard [that] it [verb] | 11 |
|
| 2 | so hard that it [verb] | 11 |
|
| 3 | so hard [conj] it [verb] | 11 |
|
| 4 | so hard that it [verb] | 11 |
|
| 5 | so hard [conj] it [verb] | 11 |
|
| 6 | so hard [conj] it [vb past] | 8 |
|
