| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [conj] [verb] at | 3336 |
|
| 2 | [noun] [v-ing] [conj] [verb] | 1611 |
|
| 3 | [v-ing] [conj] [verb] at | 247 |
|
| 4 | [noun] [v-ing] [verb] at | 79 |
|
| 5 | [noun] [v-ing] [conj] at | 17 |
|
