| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if it [be] established that | 9 |
|
| 2 | if it [be] establish that | 9 |
|
| 3 | if it be establish that | 9 |
|
| 4 | if it is establish that | 8 |
|
| 5 | if it [is] establish that | 8 |
|
