| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] by [v-ing] [art] | 2230 |
|
| 2 | [vb pp] by [v-ing] [pron] | 421 |
|
| 3 | by [v-ing] [pron] [art] | 247 |
|
| 4 | [vb pp] by [pron] [art] | 60 |
|
| 5 | [vb pp] [v-ing] [pron] [art] | 19 |
|
