| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] suffer a [noun sg] [prep] | 12 |
|
| 2 | have suffer a [noun] [prep] | 12 |
|
| 3 | [vb base] suffered a [noun] [prep] | 11 |
|
| 4 | [vb base] suffer a [noun] of | 8 |
|
