| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 've been [v-ing] [coord] [verb] | 18 |
|
| 2 | 've been [v-ing] and [verb] | 17 |
|
| 3 | 've been [v-ing] and [verb] | 17 |
|
| 4 | 've been [v-ing] [conj] [v-ing] | 15 |
|
