| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have shown that it be | 29 |
|
| 2 | have shown [conj] it be | 29 |
|
| 3 | have shown [that] it be | 29 |
|
| 4 | have shown that it be | 29 |
|
| 5 | have shown [conj] it is | 27 |
|
| 6 | has shown [conj] it be | 16 |
|
| 7 | have shown [conj] it be | 12 |
|
