| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb base] [adv] had a | 14 |
|
| 2 | [Wh pn] have [adv] had a | 13 |
|
| 3 | [Wh pn] [vb base] [adv] had a | 11 |
|
| 4 | [Wh pn] [vb base] never had a | 8 |
|
