| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | by [v-ing] [noun] [verb] [adj] | 39 |
|
| 2 | [prep] [v-ing] [noun] [vb infin] [adj] | 31 |
|
| 3 | by [verb] [noun] [vb infin] [adj] | 7 |
|
