| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] [been] [verb] | 18761 |
|
| 2 | have [adv] [been] [vb pp] | 17117 |
|
| 3 | have [adv] [been] use | 373 |
|
| 4 | [verb] [adv] [been] used | 350 |
|
| 5 | have [adv] [be] used | 350 |
|
