| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be assumed that | 321 |
|
| 2 | it [is] assumed that | 206 |
|
| 3 | it is assumed that | 204 |
|
| 4 | it [was/were] assumed that | 96 |
|
| 5 | it was assumed that | 96 |
|
| 6 | it be assumed that | 16 |
|
| 7 | it [be] assumed that | 16 |
|
