| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | by an [noun] [prep] [noun] | 397 |
|
| 2 | an [noun] [prep] [noun] [adv] | 357 |
|
| 3 | by [noun] [prep] [noun] [adv] | 129 |
|
| 4 | by an [noun] [prep] [adv] | 20 |
|
| 5 | by an [noun] [noun] [adv] | 10 |
|
