No | Pattern | Freq | Relations |
---|---|---|---|
1 | it [be] established that | 43 | |
2 | it [be] established that | 43 | |
3 | it be established that | 43 | |
4 | it [was/were] established that | 25 | |
5 | it was established that | 25 | |
6 | it [is] established that | 17 | |
7 | it is established that | 17 |