| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who have had [adj] [noun] | 82 |
|
| 2 | those who have [adj] [noun] | 44 |
|
| 3 | those who have had [adj] | 14 |
|
| 4 | those who have had [noun] | 10 |
|
