| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] [adj] [noun] | 854 |
|
| 2 | have been [adj] [noun] in | 427 |
|
| 3 | have been [v-ing] [noun] in | 110 |
|
| 4 | been [v-ing] [adj] [noun] in | 46 |
|
| 5 | have been [v-ing] [adj] in | 19 |
|
