| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] a [noun] at | 797 |
|
| 2 | [v-ing] a [noun] [adj] | 693 |
|
| 3 | a [noun] at [adj] | 320 |
|
| 4 | [v-ing] [noun] at [adj] | 146 |
|
