| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [v-ing] [conj] | 3717 |
|
| 2 | were [adv] [v-ing] | 3545 |
|
| 3 | were [v-ing] [conj] | 1080 |
|
| 4 | were [adv] [conj] | 627 |
|
