| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] at [noun] | 4590 |
|
| 2 | [that] [v-ing] [noun] | 485 |
|
| 3 | [that] at [noun] | 254 |
|
| 4 | [that] [v-ing] at | 26 |
|
