| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] at [art] [adj] | 29 |
|
| 2 | have been [v-ing] at the [adj] | 23 |
|
| 3 | have been [v-ing] at a [adj] | 13 |
|
| 4 | have been looking at [art] [adj] | 12 |
|
| 5 | had been [v-ing] at [art] [adj] | 10 |
|
| 6 | have been [v-ing] at [art] [adj] | 10 |
|
| 7 | has been [v-ing] at [art] [adj] | 9 |
|
| 8 | 've been [v-ing] at [art] [adj] | 6 |
|
