| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] [noun] | 1830 |
|
| 2 | have been [v-ing] that | 100 |
|
| 3 | have been that [noun] | 65 |
|
| 4 | been [v-ing] that [noun] | 51 |
|
