| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and we have be [v-ing] [prep] | 13 |
|
| 2 | and we have [been] [v-ing] [prep] | 13 |
|
| 3 | and we have been [v-ing] [prep] | 13 |
|
| 4 | and we have [be] [v-ing] [prep] | 13 |
|
| 5 | and we 've [be] [v-ing] [prep] | 10 |
|
