| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [Wh adv] [noun] [vb mod] be | 120 |
|
| 2 | [prep] [noun] [vb mod] [prep] be | 66 |
|
| 3 | [Wh adv] [noun] [vb mod] [prep] be | 21 |
|
| 4 | [prep] [Wh adv] [noun] [vb mod] [prep] | 10 |
|
