| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb -s] had a [noun] | 24 |
|
| 2 | [Wh pn] [vb -s] had a [noun sg] | 24 |
|
| 3 | [Wh pn] 's had a [noun] | 13 |
|
| 4 | [Wh pn] has had a [noun] | 11 |
|
