| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [verb] a | 1929 |
|
| 2 | have [been] [verb] into | 1669 |
|
| 3 | have [verb] into a | 590 |
|
| 4 | [been] [verb] into a | 296 |
|
