| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [adv] be assumed | 18 |
|
| 2 | [vb mod] therefore be assumed | 6 |
|
| 3 | [vb mod] safely be assumed | 5 |
|
| 4 | [vb mod] only be assumed | 5 |
|
| 5 | may [adv] be assumed | 5 |
|
