| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have [been] [art] [adj] | 960 |
|
| 2 | have [been] [v-ing] [art] [adj] | 495 |
|
| 3 | [vb mod] have [been] [v-ing] [art] | 107 |
|
| 4 | [vb mod] have [been] [v-ing] [adj] | 25 |
|
