| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and it be assumed that | 14 |
|
| 2 | and it [be] assumed that | 14 |
|
| 3 | and it [is] assumed that | 8 |
|
| 4 | and it is assumed that | 7 |
|
| 5 | and it was assumed that | 6 |
|
| 6 | and it [was/were] assumed that | 6 |
|
