| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who have had [noun] of | 12 |
|
| 2 | who have have [noun] of | 12 |
|
| 3 | who have have [noun sg] of | 8 |
|
| 4 | who have have experience of | 7 |
|
| 5 | who have have experience of | 7 |
|
| 6 | who have have [noun] of | 5 |
|
