| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [Wh adv] [pron] [vb mod] [prep] | 21 |
|
| 2 | [be] [Wh adv] [pron] [vb mod] [prep] | 21 |
|
| 3 | [is] [Wh adv] [pron] [vb mod] [prep] | 20 |
|
| 4 | 's [adv] [pron] [vb mod] [prep] | 18 |
|
| 5 | 's [Wh adv] [pron] [modal v] [prep] | 17 |
|
