| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been assumed that [art] | 10 |
|
| 2 | have [been] assumed that [art] | 10 |
|
| 3 | have [been] assumed that the | 8 |
|
| 4 | have [been] assumed that the | 8 |
|
| 5 | has [been] assumed that [art] | 7 |
|
