| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [v-ing] [to-vb] [art] [noun sg] | 292 |
|
| 2 | were [v-ing] at [art] [noun sg] | 133 |
|
| 3 | [v-ing] [to-vb] at [art] [noun sg] | 118 |
|
| 4 | were [v-ing] [to-vb] at [art] | 14 |
|
| 5 | were [to-vb] at [art] [noun sg] | 10 |
|
