| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun] [noun] [pron] | 2504 |
|
| 2 | [prep] [art] [noun] [noun] who | 1377 |
|
| 3 | [prep] a [noun] [noun] [Wh pn] | 448 |
|
| 4 | [prep] a [noun] [noun] who | 441 |
|
