| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have a [adj] [noun sg] [prep] | 14601 |
|
| 2 | [verb] a certain [noun sg] [prep] | 839 |
|
| 3 | have a certain [noun] [prep] | 139 |
|
| 4 | have [art] certain [noun sg] [prep] | 139 |
|
