| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] be assumed that [noun] | 7 |
|
| 2 | it [verb] been assume that [noun] | 7 |
|
| 3 | it [verb] be assume that [noun] | 7 |
|
| 4 | it have be assume that [noun] | 7 |
|
| 5 | it [vb -s] be assume that [noun] | 5 |
|
| 6 | it has be assume that [noun] | 5 |
|
