| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [prep] a [noun] | 9205 |
|
| 2 | [prep] [Wh adv] a [noun] | 283 |
|
| 3 | [to-vb] [Wh adv] a [noun] | 150 |
|
| 4 | [to-vb] [prep] [Wh adv] [noun] | 49 |
|
| 5 | [to-vb] [prep] [Wh adv] a | 8 |
|
