| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | suffer from [adj] [noun sg] | 507 |
|
| 2 | been suffer from [noun sg] | 14 |
|
| 3 | been suffer from [adj] | 11 |
|
| 4 | been from [adj] [noun sg] | 9 |
|
