| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been shown to [be] [adv] | 47 |
|
| 2 | have be shown to be [adv] | 47 |
|
| 3 | have be shown to [be] [adv] | 47 |
|
| 4 | have be shown to [be] [adv] | 45 |
|
| 5 | has be shown to [be] [adv] | 25 |
|
| 6 | have be shown to [be] [adv] | 19 |
|
| 7 | have be shown to [be] more | 5 |
|
| 8 | have be shown to [be] more | 5 |
|
