| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [verb] [been] [v-ing] | 1231 |
|
| 2 | but we [verb] [been] | 57 |
|
| 3 | but we [verb] [v-ing] | 18 |
|
| 4 | but [verb] [been] [v-ing] | 17 |
|
