| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun] [prep] [pers pn] | 1619 |
|
| 2 | by a [noun] [prep] [pron] | 371 |
|
| 3 | by [art] [noun] [prep] [pers pn] | 348 |
|
| 4 | by a [noun] [prep] [pers pn] | 19 |
|
