No | Pattern | Freq | Relations |
---|---|---|---|
1 | have be shown to be | 176 | |
2 | [verb] been shown to be | 176 | |
3 | has be shown to be | 100 | |
4 | [vb -s] be shown to be | 100 | |
5 | [vb base] be shown to be | 63 | |
6 | have be shown to be | 62 | |
7 | had be shown to be | 13 | |
8 | [vb past] be shown to be | 13 |