| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [verb] that a | 302 |
|
| 2 | [is] [vb pp] that a | 255 |
|
| 3 | [is] assumed that [art] | 81 |
|
| 4 | [be] assumed that a | 24 |
|
| 5 | [is] assume that a | 13 |
|
| 6 | [is] assumed [conj] a | 11 |
|
