| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [verb] that [det] | 147 |
|
| 2 | has been [vb pp] that [det] | 143 |
|
| 3 | has been assumed that [adj] | 7 |
|
| 4 | have been assumed that [det] | 7 |
|
| 5 | [verb] been assumed that [det] | 7 |
|
| 6 | has [be] assumed that [det] | 5 |
|
| 7 | has [been] assumed that [det] | 5 |
|
| 8 | [vb -s] been assumed that [det] | 5 |
|
| 9 | has been assumed that [det] | 5 |
|
| 10 | has been assumed [that] [det] | 5 |
|
| 11 | has been assumed [conj] [det] | 5 |
|
| 12 | has been assume that [det] | 5 |
|
| 13 | has be assumed that [det] | 5 |
|
