| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be exacerbate by the fact | 13 |
|
| 2 | [be] exacerbated by the fact | 13 |
|
| 3 | [be] exacerbate by the fact | 13 |
|
| 4 | [is] exacerbate by the fact | 8 |
|
| 5 | is exacerbate by the fact | 8 |
|
