| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | by [v-ing] at [art] [adj] [noun sg] | 31 |
|
| 2 | by looking at [art] [adj] [noun sg] | 22 |
|
| 3 | by [v-ing] at the [adj] [noun sg] | 21 |
|
| 4 | by [v-ing] at a [adj] [noun sg] | 8 |
|
