| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] [noun sg] [prep] [det] | 311 |
|
| 2 | [verb] [prep] [noun sg] at [det] | 249 |
|
| 3 | [v-ing] [prep] [noun sg] at [adj] | 65 |
|
| 4 | [v-ing] [prep] [noun] at [det] | 62 |
|
