| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] a [noun] | 42311 |
|
| 2 | by a [noun] | 18470 |
|
| 3 | [adv] by [noun] | 5920 |
|
| 4 | [adv] by a | 1170 |
|
