| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] at [art] [det] [noun] | 244 |
|
| 2 | were [v-ing] at [art] [noun] | 170 |
|
| 3 | were [v-ing] [art] [det] [noun] | 41 |
|
| 4 | were [v-ing] at [det] [noun] | 34 |
|
| 5 | were at [art] [det] [noun] | 18 |
|
| 6 | were [v-ing] at [art] [det] | 10 |
|
