| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who have [adj] [noun] | 568 |
|
| 2 | [pron] have [adj] problem | 77 |
|
| 3 | who [verb] [adj] problem | 20 |
|
| 4 | who have [adj] problem | 16 |
|
