| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] in [det] | 727 |
|
| 2 | have been [vb pp] in [det] | 679 |
|
| 3 | have been shown in [adj] | 26 |
|
| 4 | have been shown [prep] [det] | 18 |
|
| 5 | have been shown [prep] [det] | 18 |
|
| 6 | have been show in [det] | 10 |
|
| 7 | have be shown in [det] | 10 |
|
| 8 | [verb] been shown in [det] | 10 |
|
| 9 | have been shown in [det] | 10 |
|
| 10 | have [been] shown in [det] | 10 |
|
| 11 | have [be] shown in [det] | 10 |
|
