| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [verb] been [v-ing] all | 7 |
|
| 2 | we have been [v-ing] all | 7 |
|
| 3 | we [verb] been [v-ing] all | 7 |
|
| 4 | we [vb past] been [v-ing] all | 5 |
|
