| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [v-ing] at [pron] [prep] the | 36 |
|
| 2 | [be] [v-ing] at [pron] [prep] the | 36 |
|
| 3 | were [v-ing] [prep] [pron] [prep] the | 32 |
|
| 4 | were [v-ing] [prep] [pron] [prep] the | 32 |
|
| 5 | [was/were] [v-ing] at [pron] [prep] the | 26 |
|
| 6 | were [v-ing] at [pron] [prep] [art] | 13 |
|
| 7 | were [v-ing] at [pron] [prep] [art] | 13 |
|
| 8 | were [v-ing] at [pron] [prep] the | 6 |
|
| 9 | were [v-ing] at [pron] [prep] the | 6 |
|
| 10 | were [verb] at [pron] [prep] the | 6 |
|
