| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have been show to be | 8 |
|
| 2 | [pers pn] have be show to be | 8 |
|
| 3 | [pers pn] have [be] shown to be | 8 |
|
| 4 | [pers pn] have [been] show to be | 8 |
|
| 5 | it have [be] show to be | 5 |
|
