| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] often assume that | 27 |
|
| 2 | it [be] often assumed that | 27 |
|
| 3 | it be often assume that | 27 |
|
| 4 | it [is] often assume that | 25 |
|
| 5 | it is often assume that | 25 |
|
