| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [vb base] is [adv] | 17 |
|
| 2 | which [vb base] [is] [adv] | 17 |
|
| 3 | [Wh det] [vb base] [is] [adv] | 13 |
|
