| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] [adj] [noun] | 854 |
|
| 2 | have been [adj] [noun] [to-vb] | 107 |
|
| 3 | have been [v-ing] [noun] [to-vb] | 51 |
|
| 4 | been [v-ing] [adj] [noun] [to-vb] | 41 |
|
| 5 | have been [v-ing] [adj] [to-vb] | 9 |
|
