| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] have [adv] [vb pp] about | 11 |
|
| 2 | who have [adv] [vb pp] about | 11 |
|
| 3 | [Wh pn] had [adv] [vb pp] about | 6 |
|
