| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] [art] | 2125 |
|
| 2 | have been [v-ing] about | 414 |
|
| 3 | been [v-ing] about [art] | 78 |
|
| 4 | have been about [art] | 23 |
|
