| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] which [pron] [verb] | 8149 |
|
| 2 | [noun] by [pron] [pron] [verb] | 282 |
|
| 3 | [noun] by [Wh det] [pron] [verb] | 242 |
|
| 4 | [noun] by which [pron] [verb] | 217 |
|
