| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it has been [verb] that the | 361 |
|
| 2 | it has been [vb pp] that the | 361 |
|
| 3 | it has been assumed that [art] | 7 |
|
| 4 | it have been assumed that the | 7 |
|
| 5 | it has been assumed that [art] | 7 |
|
| 6 | it [verb] been assumed that the | 7 |
|
| 7 | it has [been] assumed that the | 6 |
|
| 8 | it has been assumed [conj] the | 6 |
|
| 9 | it has been assumed [that] the | 6 |
|
| 10 | [pers pn] has been assumed that the | 6 |
|
| 11 | it has [be] assumed that the | 6 |
|
| 12 | it has been assumed that the | 6 |
|
| 13 | it has been assumed that the | 6 |
|
| 14 | [pron] has been assumed that the | 6 |
|
| 15 | it [vb -s] been assumed that the | 6 |
|
| 16 | it has be assumed that the | 6 |
|
| 17 | it has been assume that the | 6 |
|
| 18 | it has been assumed that the | 6 |
|
