| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb base] [adv] a | 32 |
|
| 2 | [Wh pn] [vb base] [adv] a | 27 |
|
| 3 | [Wh pn] [vb base] only a | 11 |
|
| 4 | [Wh pn] have [adv] a | 9 |
|
| 5 | [Wh pn] [vb base] [adv] an | 6 |
|
| 6 | [Wh pn] put [adv] a | 5 |
|
