| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [verb] [adv] [vb pp] [verb] [adv prt] | 8 |
|
| 2 | [Wh pn] have [adv] [vb pp] [verb] [adv prt] | 7 |
|
| 3 | [Wh pn] [verb] [adv] [vb pp] [to-vb] [adv prt] | 6 |
|
