| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | by [v-ing] [pron] [verb] | 479 |
|
| 2 | by [v-ing] [pers pn] [verb] | 419 |
|
| 3 | [prep] [v-ing] it [verb] | 318 |
|
| 4 | by [v-ing] it [verb] | 60 |
|
| 5 | by [verb] it [verb] | 60 |
|
