| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we were [v-ing] [adv prt] [prep] | 86 |
|
| 2 | we were [v-ing] [prep] [det] | 53 |
|
| 3 | were [v-ing] [adv prt] [prep] [det] | 32 |
|
