| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have suffered from a [adj] [noun sg] | 10 |
|
| 2 | have suffered from a [adj] [noun] | 10 |
|
| 3 | have suffered from a [adj] [noun] | 9 |
|
| 4 | had suffered from a [adj] [noun] | 5 |
|
