| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we 've be [v-ing] at | 26 |
|
| 2 | we 've be [v-ing] at | 26 |
|
| 3 | we 've been [v-ing] at | 26 |
|
| 4 | we 've be looking at | 17 |
|
