| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | by [v-ing] [adv] [noun] [prep] | 114 |
|
| 2 | [prep] [v-ing] [adv] [noun] [prep] | 71 |
|
| 3 | by [verb] [adv] [noun] [prep] | 19 |
|
| 4 | by [v-ing] [adv] [noun] [prep] | 19 |
|
