| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] have been show [prep] | 208 |
|
| 2 | have previously been show [prep] | 9 |
|
| 3 | [noun] have previously been show | 7 |
|
| 4 | [noun] have previously been [prep] | 6 |
|
