| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] [noun] | 76297 |
|
| 2 | [v-ing] [prep] [noun] | 76245 |
|
| 3 | [verb] at [noun] | 29913 |
|
| 4 | [v-ing] at [noun] | 4590 |
|
