| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] they have been [v-ing] [noun] | 9 |
|
| 2 | [verb] they [vb past] been [v-ing] [noun] | 6 |
|
| 3 | say they [verb] been [v-ing] [noun] | 5 |
|
