| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | by [v-ing] [prep] [art] | 2308 |
|
| 2 | by [v-ing] [prep] [art] | 2308 |
|
| 3 | [prep] [v-ing] for [art] | 1408 |
|
| 4 | by [v-ing] for [art] | 177 |
|
| 5 | by [verb] for [art] | 177 |
|
