| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] the [noun] | 193 |
|
| 2 | who have been [v-ing] [noun] | 23 |
|
| 3 | who have been [v-ing] the | 17 |
|
| 4 | who have been the [noun] | 6 |
|
