| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] have been [v-ing] [noun] | 132 |
|
| 2 | have been [v-ing] [adj] [noun] | 125 |
|
| 3 | [noun pl] have been [v-ing] [adj] | 68 |
|
| 4 | [noun pl] have been [adj] [noun] | 47 |
|
